154057150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{237011}}^1$

素因数の和:237036

約数の個数: 24

約数和(自身を含む): 308589624

約数和(自身を除く): 154532474

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 237011, 474022, 1185055, 2370110, 3081143, 5925275, 6162286, 11850550, 15405715, 30811430, 77028575, 154057150]

約数ペア:

[(1, 154057150), (2, 77028575), (5, 30811430), (10, 15405715), (13, 11850550), (25, 6162286), (26, 5925275), (50, 3081143), (65, 2370110), (130, 1185055), (325, 474022), (650, 237011)]