161930652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1038017}}^1$

素因数の和:1038037

約数の個数: 24

約数和(自身を含む): 406903056

約数和(自身を除く): 244972404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1038017, 2076034, 3114051, 4152068, 6228102, 12456204, 13494221, 26988442, 40482663, 53976884, 80965326, 161930652]

約数ペア:

[(1, 161930652), (2, 80965326), (3, 53976884), (4, 40482663), (6, 26988442), (12, 13494221), (13, 12456204), (26, 6228102), (39, 4152068), (52, 3114051), (78, 2076034), (156, 1038017)]