156790246

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{3001}}^1$

素因数の和:3327

約数の個数: 16

約数和(自身を含む): 238190688

約数和(自身を除く): 81400442

約数列:

[1, 2, 151, 173, 302, 346, 3001, 6002, 26123, 52246, 453151, 519173, 906302, 1038346, 78395123, 156790246]

約数ペア:

[(1, 156790246), (2, 78395123), (151, 1038346), (173, 906302), (302, 519173), (346, 453151), (3001, 52246), (6002, 26123)]