156935519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 171243072

約数和(自身を除く): 14307553

約数列:

[1, 13, 197, 233, 263, 2561, 3029, 3419, 45901, 51811, 61279, 596713, 673543, 796627, 12071963, 156935519]

約数ペア:

[(1, 156935519), (13, 12071963), (197, 796627), (233, 673543), (263, 596713), (2561, 61279), (3029, 51811), (3419, 45901)]