149929001570

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{154565981}}^1$

素因数の和:154566085

約数の個数: 16

約数和(自身を含む): 272654392248

約数和(自身を除く): 122725390678

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 154565981, 309131962, 772829905, 1545659810, 14992900157, 29985800314, 74964500785, 149929001570]

約数ペア:

[(1, 149929001570), (2, 74964500785), (5, 29985800314), (10, 14992900157), (97, 1545659810), (194, 772829905), (485, 309131962), (970, 154565981)]