157445256

素因数分解:

$2^3\times 3^1\times {\mathrm{571}}^1\times {\mathrm{11489}}^1$

素因数の和:12069

約数の個数: 32

約数和(自身を含む): 394336800

約数和(自身を除く): 236891544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 571, 1142, 1713, 2284, 3426, 4568, 6852, 11489, 13704, 22978, 34467, 45956, 68934, 91912, 137868, 275736, 6560219, 13120438, 19680657, 26240876, 39361314, 52481752, 78722628, 157445256]

約数ペア:

[(1, 157445256), (2, 78722628), (3, 52481752), (4, 39361314), (6, 26240876), (8, 19680657), (12, 13120438), (24, 6560219), (571, 275736), (1142, 137868), (1713, 91912), (2284, 68934), (3426, 45956), (4568, 34467), (6852, 22978), (11489, 13704)]