157030621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5531}}^1$

素因数の和:5660

約数の個数: 16

約数和(自身を含む): 179236800

約数和(自身を除く): 22206179

約数列:

[1, 11, 29, 89, 319, 979, 2581, 5531, 28391, 60841, 160399, 492259, 1764389, 5414849, 14275511, 157030621]

約数ペア:

[(1, 157030621), (11, 14275511), (29, 5414849), (89, 1764389), (319, 492259), (979, 160399), (2581, 60841), (5531, 28391)]