155127842

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1\times {\mathrm{1063}}^1$

素因数の和:1753

約数の個数: 16

約数和(自身を含む): 235109952

約数和(自身を除く): 79982110

約数列:

[1, 2, 131, 262, 557, 1063, 1114, 2126, 72967, 139253, 145934, 278506, 592091, 1184182, 77563921, 155127842]

約数ペア:

[(1, 155127842), (2, 77563921), (131, 1184182), (262, 592091), (557, 278506), (1063, 145934), (1114, 139253), (2126, 72967)]