156968867458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{14761037}}^1$

素因数の和:14761461

約数の個数: 16

約数和(自身を含む): 254185074360

約数和(自身を除く): 97216206902

約数列:

[1, 2, 13, 26, 409, 818, 5317, 10634, 14761037, 29522074, 191893481, 383786962, 6037264133, 12074528266, 78484433729, 156968867458]

約数ペア:

[(1, 156968867458), (2, 78484433729), (13, 12074528266), (26, 6037264133), (409, 383786962), (818, 191893481), (5317, 29522074), (10634, 14761037)]