157029449564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{7207153}}^1$

素因数の和:7207589

約数の個数: 24

約数和(自身を含む): 296646458640

約数和(自身を除く): 139617009076

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1676, 5447, 10894, 21788, 7207153, 14414306, 28828612, 93692989, 187385978, 374771956, 3019797107, 6039594214, 12079188428, 39257362391, 78514724782, 157029449564]

約数ペア:

[(1, 157029449564), (2, 78514724782), (4, 39257362391), (13, 12079188428), (26, 6039594214), (52, 3019797107), (419, 374771956), (838, 187385978), (1676, 93692989), (5447, 28828612), (10894, 14414306), (21788, 7207153)]