157133160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{436481}}^1$

素因数の和:436498

約数の個数: 48

約数和(自身を含む): 510683940

約数和(自身を除く): 353550780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 436481, 872962, 1309443, 1745924, 2182405, 2618886, 3491848, 3928329, 4364810, 5237772, 6547215, 7856658, 8729620, 10475544, 13094430, 15713316, 17459240, 19641645, 26188860, 31426632, 39283290, 52377720, 78566580, 157133160]

約数ペア:

[(1, 157133160), (2, 78566580), (3, 52377720), (4, 39283290), (5, 31426632), (6, 26188860), (8, 19641645), (9, 17459240), (10, 15713316), (12, 13094430), (15, 10475544), (18, 8729620), (20, 7856658), (24, 6547215), (30, 5237772), (36, 4364810), (40, 3928329), (45, 3491848), (60, 2618886), (72, 2182405), (90, 1745924), (120, 1309443), (180, 872962), (360, 436481)]