166112869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{1229}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 184529520

約数和(自身を除く): 18416651

約数列:

[1, 13, 37, 281, 481, 1229, 3653, 10397, 15977, 45473, 135161, 345349, 591149, 4489537, 12777913, 166112869]

約数ペア:

[(1, 166112869), (13, 12777913), (37, 4489537), (281, 591149), (481, 345349), (1229, 135161), (3653, 45473), (10397, 15977)]