157045956488

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{46851419}}^1$

素因数の和:46851844

約数の個数: 16

約数和(自身を含む): 295163946000

約数和(自身を除く): 138117989512

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 46851419, 93702838, 187405676, 374811352, 19630744561, 39261489122, 78522978244, 157045956488]

約数ペア:

[(1, 157045956488), (2, 78522978244), (4, 39261489122), (8, 19630744561), (419, 374811352), (838, 187405676), (1676, 93702838), (3352, 46851419)]