156732101239

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{473939}}^1$

素因数の和:474367

約数の個数: 24

約数和(自身を含む): 193532451120

約数和(自身を除く): 36800349881

約数列:

[1, 7, 17, 49, 119, 397, 833, 2779, 6749, 19453, 47243, 330701, 473939, 3317573, 8056963, 23223011, 56398741, 188153783, 394791187, 1317076481, 3198614311, 9219535367, 22390300177, 156732101239]

約数ペア:

[(1, 156732101239), (7, 22390300177), (17, 9219535367), (49, 3198614311), (119, 1317076481), (397, 394791187), (833, 188153783), (2779, 56398741), (6749, 23223011), (19453, 8056963), (47243, 3317573), (330701, 473939)]