157564524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{1637}}^1$

素因数の和:2274

約数の個数: 48

約数和(自身を含む): 396815328

約数和(自身を除く): 239250804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 617, 1234, 1637, 1851, 2468, 3274, 3702, 4911, 6548, 7404, 8021, 9822, 16042, 19644, 21281, 24063, 32084, 42562, 48126, 63843, 85124, 96252, 127686, 255372, 1010029, 2020058, 3030087, 4040116, 6060174, 12120348, 13130377, 26260754, 39391131, 52521508, 78782262, 157564524]

約数ペア:

[(1, 157564524), (2, 78782262), (3, 52521508), (4, 39391131), (6, 26260754), (12, 13130377), (13, 12120348), (26, 6060174), (39, 4040116), (52, 3030087), (78, 2020058), (156, 1010029), (617, 255372), (1234, 127686), (1637, 96252), (1851, 85124), (2468, 63843), (3274, 48126), (3702, 42562), (4911, 32084), (6548, 24063), (7404, 21281), (8021, 19644), (9822, 16042)]