152031036680

素因数分解:

$2^3\times 5^1\times {\mathrm{3800775917}}^1$

素因数の和:3800775928

約数の個数: 16

約数和(自身を含む): 342069832620

約数和(自身を除く): 190038795940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3800775917, 7601551834, 15203103668, 19003879585, 30406207336, 38007759170, 76015518340, 152031036680]

約数ペア:

[(1, 152031036680), (2, 76015518340), (4, 38007759170), (5, 30406207336), (8, 19003879585), (10, 15203103668), (20, 7601551834), (40, 3800775917)]