156744357542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{11271707}}^1$

素因数の和:11272135

約数の個数: 16

約数和(自身を含む): 249555615120

約数和(自身を除く): 92811257578

約数列:

[1, 2, 17, 34, 409, 818, 6953, 13906, 11271707, 22543414, 191619019, 383238038, 4610128163, 9220256326, 78372178771, 156744357542]

約数ペア:

[(1, 156744357542), (2, 78372178771), (17, 9220256326), (34, 4610128163), (409, 383238038), (818, 191619019), (6953, 22543414), (13906, 11271707)]