156940852328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1509046657}}^1$

素因数の和:1509046676

約数の個数: 16

約数和(自身を含む): 316899798180

約数和(自身を除く): 159958945852

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1509046657, 3018093314, 6036186628, 12072373256, 19617606541, 39235213082, 78470426164, 156940852328]

約数ペア:

[(1, 156940852328), (2, 78470426164), (4, 39235213082), (8, 19617606541), (13, 12072373256), (26, 6036186628), (52, 3018093314), (104, 1509046657)]