157210246040

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{10370069}}^1$

素因数の和:10370459

約数の個数: 32

約数和(自身を含む): 354656394000

約数和(自身を除く): 197446147960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 3032, 3790, 7580, 15160, 10370069, 20740138, 41480276, 51850345, 82960552, 103700690, 207401380, 414802760, 3930256151, 7860512302, 15721024604, 19651280755, 31442049208, 39302561510, 78605123020, 157210246040]

約数ペア:

[(1, 157210246040), (2, 78605123020), (4, 39302561510), (5, 31442049208), (8, 19651280755), (10, 15721024604), (20, 7860512302), (40, 3930256151), (379, 414802760), (758, 207401380), (1516, 103700690), (1895, 82960552), (3032, 51850345), (3790, 41480276), (7580, 20740138), (15160, 10370069)]