155071477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{381011}}^1$

素因数の和:381059

約数の個数: 8

約数和(自身を含む): 173741472

約数和(自身を除く): 18669995

約数列:

[1, 11, 37, 407, 381011, 4191121, 14097407, 155071477]

約数ペア:

[(1, 155071477), (11, 14097407), (37, 4191121), (407, 381011)]