157038400845

素因数分解:

$3^2\times 5^1\times {\mathrm{4441}}^1\times {\mathrm{785801}}^1$

素因数の和:790253

約数の個数: 24

約数和(自身を含む): 272261533752

約数和(自身を除く): 115223132907

約数列:

[1, 3, 5, 9, 15, 45, 4441, 13323, 22205, 39969, 66615, 199845, 785801, 2357403, 3929005, 7072209, 11787015, 35361045, 3489742241, 10469226723, 17448711205, 31407680169, 52346133615, 157038400845]

約数ペア:

[(1, 157038400845), (3, 52346133615), (5, 31407680169), (9, 17448711205), (15, 10469226723), (45, 3489742241), (4441, 35361045), (13323, 11787015), (22205, 7072209), (39969, 3929005), (66615, 2357403), (199845, 785801)]