118520574

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{142111}}^1$

素因数の和:142255

約数の個数: 16

約数和(自身を含む): 238748160

約数和(自身を除く): 120227586

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 142111, 284222, 426333, 852666, 19753429, 39506858, 59260287, 118520574]

約数ペア:

[(1, 118520574), (2, 59260287), (3, 39506858), (6, 19753429), (139, 852666), (278, 426333), (417, 284222), (834, 142111)]