3 × 17² × 179

Prime Factor Structure

Factorization String 3 × 17^2 × 179

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 221,040

Proper Divisor Sum 65,847

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #155191 ← → #155201

1 3 17 51 179 289 537 867 3,043 9,129 51,731 155,193

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

155,193 465,580 232,790 116,395 349,186 174,593 523,780 261,890 130,945 392,836 196,418 98,209 294,628 147,314 73,657 220,972 110,486 55,243 165,730 82,865 248,596 124,298 62,149 186,448 93,224 46,612 23,306 11,653 34,960 17,480 8,740 4,370 2,185 6,556 3,278 1,639 4,918 2,459 7,378 3,689 11,068 5,534 2,767 8,302 4,151 12,454 6,227 18,682 9,341 28,024 14,012 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476

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