156948135992

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{124958707}}^1$

素因数の和:124958870

約数の個数: 16

約数和(自身を含む): 296152137960

約数和(自身を除く): 139204001968

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 124958707, 249917414, 499834828, 999669656, 19618516999, 39237033998, 78474067996, 156948135992]

約数ペア:

[(1, 156948135992), (2, 78474067996), (4, 39237033998), (8, 19618516999), (157, 999669656), (314, 499834828), (628, 249917414), (1256, 124958707)]