157643604

素因数分解:

$2^2\times 3^3\times {\mathrm{1459663}}^1$

素因数の和:1459676

約数の個数: 24

約数和(自身を含む): 408705920

約数和(自身を除く): 251062316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1459663, 2919326, 4378989, 5838652, 8757978, 13136967, 17515956, 26273934, 39410901, 52547868, 78821802, 157643604]

約数ペア:

[(1, 157643604), (2, 78821802), (3, 52547868), (4, 39410901), (6, 26273934), (9, 17515956), (12, 13136967), (18, 8757978), (27, 5838652), (36, 4378989), (54, 2919326), (108, 1459663)]