156939211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{3109}}^1$

素因数の和:3486

約数の個数: 16

約数和(自身を含む): 184957920

約数和(自身を除く): 28018709

約数列:

[1, 11, 13, 143, 353, 3109, 3883, 4589, 34199, 40417, 50479, 444587, 1097477, 12072247, 14267201, 156939211]

約数ペア:

[(1, 156939211), (11, 14267201), (13, 12072247), (143, 1097477), (353, 444587), (3109, 50479), (3883, 40417), (4589, 34199)]