142405549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{58579}}^1$

素因数の和:58620

約数の個数: 16

約数和(自身を含む): 177145920

約数和(自身を除く): 34740371

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 58579, 644369, 761527, 995843, 8376797, 10954273, 12945959, 142405549]

約数ペア:

[(1, 142405549), (11, 12945959), (13, 10954273), (17, 8376797), (143, 995843), (187, 761527), (221, 644369), (2431, 58579)]