161856223710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5395207457}}^1$

素因数の和:5395207467

約数の個数: 16

約数和(自身を含む): 388454936976

約数和(自身を除く): 226598713266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5395207457, 10790414914, 16185622371, 26976037285, 32371244742, 53952074570, 80928111855, 161856223710]

約数ペア:

[(1, 161856223710), (2, 80928111855), (3, 53952074570), (5, 32371244742), (6, 26976037285), (10, 16185622371), (15, 10790414914), (30, 5395207457)]