155121164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{10651}}^1$

素因数の和:10997

約数の個数: 24

約数和(自身を含む): 297062976

約数和(自身を除く): 141941812

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 3641, 7282, 10651, 14564, 21302, 42604, 117161, 234322, 468644, 3525481, 7050962, 14101924, 38780291, 77560582, 155121164]

約数ペア:

[(1, 155121164), (2, 77560582), (4, 38780291), (11, 14101924), (22, 7050962), (44, 3525481), (331, 468644), (662, 234322), (1324, 117161), (3641, 42604), (7282, 21302), (10651, 14564)]