159161522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1\times {\mathrm{3557}}^1$

素因数の和:5293

約数の個数: 16

約数和(自身を含む): 257328792

約数和(自身を除く): 98167270

約数列:

[1, 2, 13, 26, 1721, 3442, 3557, 7114, 22373, 44746, 46241, 92482, 6121597, 12243194, 79580761, 159161522]

約数ペア:

[(1, 159161522), (2, 79580761), (13, 12243194), (26, 6121597), (1721, 92482), (3442, 46241), (3557, 44746), (7114, 22373)]