156956408193

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{16451}}^1\times {\mathrm{244637}}^1$

素因数の和:261104

約数の個数: 16

約数和(自身を含む): 225387925056

約数和(自身を除く): 68431516863

約数列:

[1, 3, 13, 39, 16451, 49353, 213863, 244637, 641589, 733911, 3180281, 9540843, 4024523287, 12073569861, 52318802731, 156956408193]

約数ペア:

[(1, 156956408193), (3, 52318802731), (13, 12073569861), (39, 4024523287), (16451, 9540843), (49353, 3180281), (213863, 733911), (244637, 641589)]