157933116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{398821}}^1$

素因数の和:398842

約数の個数: 36

約数和(自身を含む): 435513624

約数和(自身を除く): 277580508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 398821, 797642, 1196463, 1595284, 2392926, 3589389, 4387031, 4785852, 7178778, 8774062, 13161093, 14357556, 17548124, 26322186, 39483279, 52644372, 78966558, 157933116]

約数ペア:

[(1, 157933116), (2, 78966558), (3, 52644372), (4, 39483279), (6, 26322186), (9, 17548124), (11, 14357556), (12, 13161093), (18, 8774062), (22, 7178778), (33, 4785852), (36, 4387031), (44, 3589389), (66, 2392926), (99, 1595284), (132, 1196463), (198, 797642), (396, 398821)]