157970292568

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{163192451}}^1$

素因数の和:163192479

約数の個数: 24

約数和(自身を含む): 325568941740

約数和(自身を除く): 167598649172

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 163192451, 326384902, 652769804, 1305539608, 1795116961, 3590233922, 7180467844, 14360935688, 19746286571, 39492573142, 78985146284, 157970292568]

約数ペア:

[(1, 157970292568), (2, 78985146284), (4, 39492573142), (8, 19746286571), (11, 14360935688), (22, 7180467844), (44, 3590233922), (88, 1795116961), (121, 1305539608), (242, 652769804), (484, 326384902), (968, 163192451)]