165662044

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{503}}^1\times {\mathrm{601}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 293092128

約数和(自身を除く): 127430084

約数列:

[1, 2, 4, 137, 274, 503, 548, 601, 1006, 1202, 2012, 2404, 68911, 82337, 137822, 164674, 275644, 302303, 329348, 604606, 1209212, 41415511, 82831022, 165662044]

約数ペア:

[(1, 165662044), (2, 82831022), (4, 41415511), (137, 1209212), (274, 604606), (503, 329348), (548, 302303), (601, 275644), (1006, 164674), (1202, 137822), (2012, 82337), (2404, 68911)]