157826591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 172623360

約数和(自身を除く): 14796769

約数列:

[1, 13, 103, 311, 379, 1339, 4043, 4927, 32033, 39037, 117869, 416429, 507481, 1532297, 12140507, 157826591]

約数ペア:

[(1, 157826591), (13, 12140507), (103, 1532297), (311, 507481), (379, 416429), (1339, 117869), (4043, 39037), (4927, 32033)]