156975248095

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{4900117}}^1$

素因数の和:4900314

約数の個数: 16

約数和(自身を含む): 194044672800

約数和(自身を除く): 37069424705

約数列:

[1, 5, 43, 149, 215, 745, 6407, 32035, 4900117, 24500585, 210705031, 730117433, 1053525155, 3650587165, 31395049619, 156975248095]

約数ペア:

[(1, 156975248095), (5, 31395049619), (43, 3650587165), (149, 1053525155), (215, 730117433), (745, 210705031), (6407, 24500585), (32035, 4900117)]