158081106

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{201121}}^1$

素因数の和:201257

約数の個数: 16

約数和(自身を含む): 318577248

約数和(自身を除く): 160496142

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 201121, 402242, 603363, 1206726, 26346851, 52693702, 79040553, 158081106]

約数ペア:

[(1, 158081106), (2, 79040553), (3, 52693702), (6, 26346851), (131, 1206726), (262, 603363), (393, 402242), (786, 201121)]