156969084434

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1\times {\mathrm{1212847}}^1$

素因数の和:1213409

約数の個数: 16

約数和(自身を含む): 237495043968

約数和(自身を除く): 80525959534

約数列:

[1, 2, 163, 326, 397, 794, 64711, 129422, 1212847, 2425694, 197694061, 395388122, 481500259, 963000518, 78484542217, 156969084434]

約数ペア:

[(1, 156969084434), (2, 78484542217), (163, 963000518), (326, 481500259), (397, 395388122), (794, 197694061), (64711, 2425694), (129422, 1212847)]