158169930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1783}}^1\times {\mathrm{2957}}^1$

素因数の和:4750

約数の個数: 32

約数和(自身を含む): 379949184

約数和(自身を除く): 221779254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1783, 2957, 3566, 5349, 5914, 8871, 8915, 10698, 14785, 17742, 17830, 26745, 29570, 44355, 53490, 88710, 5272331, 10544662, 15816993, 26361655, 31633986, 52723310, 79084965, 158169930]

約数ペア:

[(1, 158169930), (2, 79084965), (3, 52723310), (5, 31633986), (6, 26361655), (10, 15816993), (15, 10544662), (30, 5272331), (1783, 88710), (2957, 53490), (3566, 44355), (5349, 29570), (5914, 26745), (8871, 17830), (8915, 17742), (10698, 14785)]