137371507

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{22531}}^1$

素因数の和:22618

約数の個数: 16

約数和(自身を含む): 171603712

約数和(自身を除く): 34232205

約数列:

[1, 7, 13, 67, 91, 469, 871, 6097, 22531, 157717, 292903, 1509577, 2050321, 10567039, 19624501, 137371507]

約数ペア:

[(1, 137371507), (7, 19624501), (13, 10567039), (67, 2050321), (91, 1509577), (469, 292903), (871, 157717), (6097, 22531)]