157846860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{292309}}^1$

素因数の和:292327

約数の個数: 48

約数和(自身を含む): 491080800

約数和(自身を除く): 333233940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 292309, 584618, 876927, 1169236, 1461545, 1753854, 2630781, 2923090, 3507708, 4384635, 5261562, 5846180, 7892343, 8769270, 10523124, 13153905, 15784686, 17538540, 26307810, 31569372, 39461715, 52615620, 78923430, 157846860]

約数ペア:

[(1, 157846860), (2, 78923430), (3, 52615620), (4, 39461715), (5, 31569372), (6, 26307810), (9, 17538540), (10, 15784686), (12, 13153905), (15, 10523124), (18, 8769270), (20, 7892343), (27, 5846180), (30, 5261562), (36, 4384635), (45, 3507708), (54, 2923090), (60, 2630781), (90, 1753854), (108, 1461545), (135, 1169236), (180, 876927), (270, 584618), (540, 292309)]