156631016642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3449}}^1\times {\mathrm{1195091}}^1$

素因数の和:1198561

約数の個数: 16

約数和(自身を含む): 247384044000

約数和(自身を除く): 90753027358

約数列:

[1, 2, 19, 38, 3449, 6898, 65531, 131062, 1195091, 2390182, 22706729, 45413458, 4121868859, 8243737718, 78315508321, 156631016642]

約数ペア:

[(1, 156631016642), (2, 78315508321), (19, 8243737718), (38, 4121868859), (3449, 45413458), (6898, 22706729), (65531, 2390182), (131062, 1195091)]