137259148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{39397}}^1$

素因数の和:39481

約数の個数: 24

約数和(自身を含む): 262548272

約数和(自身を除く): 125289124

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 39397, 78794, 157588, 512161, 1024322, 2048644, 2639599, 5279198, 10558396, 34314787, 68629574, 137259148]

約数ペア:

[(1, 137259148), (2, 68629574), (4, 34314787), (13, 10558396), (26, 5279198), (52, 2639599), (67, 2048644), (134, 1024322), (268, 512161), (871, 157588), (1742, 78794), (3484, 39397)]