164589359

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{7789}}^1$

素因数の和:7930

約数の個数: 16

約数和(自身を含む): 191820960

約数和(自身を除く): 27231601

約数列:

[1, 11, 17, 113, 187, 1243, 1921, 7789, 21131, 85679, 132413, 880157, 1456543, 9681727, 14962669, 164589359]

約数ペア:

[(1, 164589359), (11, 14962669), (17, 9681727), (113, 1456543), (187, 880157), (1243, 132413), (1921, 85679), (7789, 21131)]