201503159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{82889}}^1$

素因数の和:82930

約数の個数: 16

約数和(自身を含む): 250659360

約数和(自身を除く): 49156201

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 82889, 911779, 1077557, 1409113, 11853127, 15500243, 18318469, 201503159]

約数ペア:

[(1, 201503159), (11, 18318469), (13, 15500243), (17, 11853127), (143, 1409113), (187, 1077557), (221, 911779), (2431, 82889)]