156746488784

素因数分解:

$2^4\times {\mathrm{1609}}^1\times {\mathrm{6088661}}^1$

素因数の和:6090278

約数の個数: 20

約数和(自身を含む): 303885120420

約数和(自身を除く): 147138631636

約数列:

[1, 2, 4, 8, 16, 1609, 3218, 6436, 12872, 25744, 6088661, 12177322, 24354644, 48709288, 97418576, 9796655549, 19593311098, 39186622196, 78373244392, 156746488784]

約数ペア:

[(1, 156746488784), (2, 78373244392), (4, 39186622196), (8, 19593311098), (16, 9796655549), (1609, 97418576), (3218, 48709288), (6436, 24354644), (12872, 12177322), (25744, 6088661)]