157047624

素因数分解:

$2^3\times 3^2\times {\mathrm{2181217}}^1$

素因数の和:2181229

約数の個数: 24

約数和(自身を含む): 425337510

約数和(自身を除く): 268289886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2181217, 4362434, 6543651, 8724868, 13087302, 17449736, 19630953, 26174604, 39261906, 52349208, 78523812, 157047624]

約数ペア:

[(1, 157047624), (2, 78523812), (3, 52349208), (4, 39261906), (6, 26174604), (8, 19630953), (9, 17449736), (12, 13087302), (18, 8724868), (24, 6543651), (36, 4362434), (72, 2181217)]