90804908113916

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{163318180061}}^1$

素因数の和:163318180204

約数の個数: 12

約数和(自身を含む): 160051816460760

約数和(自身を除く): 69246908346844

約数列:

[1, 2, 4, 139, 278, 556, 163318180061, 326636360122, 653272720244, 22701227028479, 45402454056958, 90804908113916]

約数ペア:

[(1, 90804908113916), (2, 45402454056958), (4, 22701227028479), (139, 653272720244), (278, 326636360122), (556, 163318180061)]