152806907

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^2\times {\mathrm{683}}^1$

素因数の和:791

約数の個数: 18

約数和(自身を含む): 172209996

約数和(自身を除く): 19403089

約数列:

[1, 11, 43, 121, 473, 683, 1849, 5203, 7513, 20339, 29369, 82643, 223729, 323059, 1262867, 3553649, 13891537, 152806907]

約数ペア:

[(1, 152806907), (11, 13891537), (43, 3553649), (121, 1262867), (473, 323059), (683, 223729), (1849, 82643), (5203, 29369), (7513, 20339)]