158876046719

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{55299703}}^1$

素因数の和:55299746

約数の個数: 12

約数和(自身を含む): 182157224976

約数和(自身を除く): 23281178257

約数列:

[1, 13, 17, 169, 221, 2873, 55299703, 718896139, 940094951, 9345649807, 12221234363, 158876046719]

約数ペア:

[(1, 158876046719), (13, 12221234363), (17, 9345649807), (169, 940094951), (221, 718896139), (2873, 55299703)]