180340836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1156031}}^1$

素因数の和:1156051

約数の個数: 24

約数和(自身を含む): 453164544

約数和(自身を除く): 272823708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1156031, 2312062, 3468093, 4624124, 6936186, 13872372, 15028403, 30056806, 45085209, 60113612, 90170418, 180340836]

約数ペア:

[(1, 180340836), (2, 90170418), (3, 60113612), (4, 45085209), (6, 30056806), (12, 15028403), (13, 13872372), (26, 6936186), (39, 4624124), (52, 3468093), (78, 2312062), (156, 1156031)]