155222024

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{66221}}^1$

素因数の和:66520

約数の個数: 16

約数和(自身を含む): 292039020

約数和(自身を除く): 136816996

約数列:

[1, 2, 4, 8, 293, 586, 1172, 2344, 66221, 132442, 264884, 529768, 19402753, 38805506, 77611012, 155222024]

約数ペア:

[(1, 155222024), (2, 77611012), (4, 38805506), (8, 19402753), (293, 529768), (586, 264884), (1172, 132442), (2344, 66221)]