152088770

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 278553600

約数和(自身を除く): 126464830

約数列:

[1, 2, 5, 10, 103, 149, 206, 298, 515, 745, 991, 1030, 1490, 1982, 4955, 9910, 15347, 30694, 76735, 102073, 147659, 153470, 204146, 295318, 510365, 738295, 1020730, 1476590, 15208877, 30417754, 76044385, 152088770]

約数ペア:

[(1, 152088770), (2, 76044385), (5, 30417754), (10, 15208877), (103, 1476590), (149, 1020730), (206, 738295), (298, 510365), (515, 295318), (745, 204146), (991, 153470), (1030, 147659), (1490, 102073), (1982, 76735), (4955, 30694), (9910, 15347)]