156968339225

素因数分解:

$5^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{296041}}^1$

素因数の和:296345

約数の個数: 24

約数和(自身を含む): 197348702208

約数和(自身を除く): 40380362983

約数列:

[1, 5, 25, 127, 167, 635, 835, 3175, 4175, 21209, 106045, 296041, 530225, 1480205, 7401025, 37597207, 49438847, 187986035, 247194235, 939930175, 1235971175, 6278733569, 31393667845, 156968339225]

約数ペア:

[(1, 156968339225), (5, 31393667845), (25, 6278733569), (127, 1235971175), (167, 939930175), (635, 247194235), (835, 187986035), (3175, 49438847), (4175, 37597207), (21209, 7401025), (106045, 1480205), (296041, 530225)]