150758761240

素因数分解:

$2^3\times 5^1\times {\mathrm{520073}}^1\times {\mathrm{7247}}^1$

素因数の和:527331

約数の個数: 32

約数和(自身を含む): 339254671680

約数和(自身を除く): 188495910440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 7247, 14494, 28988, 36235, 57976, 72470, 144940, 289880, 520073, 1040146, 2080292, 2600365, 4160584, 5200730, 10401460, 20802920, 3768969031, 7537938062, 15075876124, 18844845155, 30151752248, 37689690310, 75379380620, 150758761240]

約数ペア:

[(1, 150758761240), (2, 75379380620), (4, 37689690310), (5, 30151752248), (8, 18844845155), (10, 15075876124), (20, 7537938062), (40, 3768969031), (7247, 20802920), (14494, 10401460), (28988, 5200730), (36235, 4160584), (57976, 2600365), (72470, 2080292), (144940, 1040146), (289880, 520073)]