165,347

7 × 13 × 23 × 79

Prime Factor Structure

Factorization String 7 × 13 × 23 × 79

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 215,040

Proper Divisor Sum 49,693

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #165343 ← → #165349

1 7 13 23 79 91 161 299 553 1,027 1,817 2,093 7,189 12,719 23,621 165,347

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

165,347 496,042 248,021 744,064 372,032 186,016 93,008 46,504 23,252 11,626 5,813 17,440 8,720 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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