156950020825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{2267}}^1\times {\mathrm{213023}}^1$

素因数の和:215313

約数の個数: 24

約数和(自身を含む): 209682079488

約数和(自身を除く): 52732058663

約数列:

[1, 5, 13, 25, 65, 325, 2267, 11335, 29471, 56675, 147355, 213023, 736775, 1065115, 2769299, 5325575, 13846495, 69232475, 482923141, 2414615705, 6278000833, 12073078525, 31390004165, 156950020825]

約数ペア:

[(1, 156950020825), (5, 31390004165), (13, 12073078525), (25, 6278000833), (65, 2414615705), (325, 482923141), (2267, 69232475), (11335, 13846495), (29471, 5325575), (56675, 2769299), (147355, 1065115), (213023, 736775)]