151079080

素因数分解:

$2^3\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{2467}}^1$

素因数の和:4009

約数の個数: 32

約数和(自身を含む): 340287840

約数和(自身を除く): 189208760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1531, 2467, 3062, 4934, 6124, 7655, 9868, 12248, 12335, 15310, 19736, 24670, 30620, 49340, 61240, 98680, 3776977, 7553954, 15107908, 18884885, 30215816, 37769770, 75539540, 151079080]

約数ペア:

[(1, 151079080), (2, 75539540), (4, 37769770), (5, 30215816), (8, 18884885), (10, 15107908), (20, 7553954), (40, 3776977), (1531, 98680), (2467, 61240), (3062, 49340), (4934, 30620), (6124, 24670), (7655, 19736), (9868, 15310), (12248, 12335)]