154920337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{63727}}^1$

素因数の和:63768

約数の個数: 16

約数和(自身を含む): 192713472

約数和(自身を除く): 37793135

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 63727, 700997, 828451, 1083359, 9112961, 11916949, 14083667, 154920337]

約数ペア:

[(1, 154920337), (11, 14083667), (13, 11916949), (17, 9112961), (143, 1083359), (187, 828451), (221, 700997), (2431, 63727)]