164,458

2 × 7 × 17 × 691

Prime Factor Structure

Factorization String 2 × 7 × 17 × 691

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 298,944

Proper Divisor Sum 134,486

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #164449 ← → #164471

1 2 7 14 17 34 119 238 691 1,382 4,837 9,674 11,747 23,494 82,229 164,458

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

164,458 82,229 246,688 123,344 61,672 30,836 15,418 7,709 23,128 11,564 5,782 2,891 8,674 4,337 13,012 6,506 3,253 9,760 4,880 2,440 1,220 610 305 916 458 229 688 344 172 86 43 130 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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