156945055682

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1105246871}}^1$

素因数の和:1105246944

約数の個数: 8

約数和(自身を含む): 238733324352

約数和(自身を除く): 81788268670

約数列:

[1, 2, 71, 142, 1105246871, 2210493742, 78472527841, 156945055682]

約数ペア:

[(1, 156945055682), (2, 78472527841), (71, 2210493742), (142, 1105246871)]