155588752460

素因数分解:

$2^2\times 5^1\times {\mathrm{853}}^1\times {\mathrm{9120091}}^1$

素因数の和:9120953

約数の個数: 24

約数和(自身を含む): 327119459856

約数和(自身を除く): 171530707396

約数列:

[1, 2, 4, 5, 10, 20, 853, 1706, 3412, 4265, 8530, 17060, 9120091, 18240182, 36480364, 45600455, 91200910, 182401820, 7779437623, 15558875246, 31117750492, 38897188115, 77794376230, 155588752460]

約数ペア:

[(1, 155588752460), (2, 77794376230), (4, 38897188115), (5, 31117750492), (10, 15558875246), (20, 7779437623), (853, 182401820), (1706, 91200910), (3412, 45600455), (4265, 36480364), (8530, 18240182), (17060, 9120091)]