168164639403

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{3790309}}^1$

素因数の和:3790978

約数の個数: 16

約数和(自身を含む): 234332125440

約数和(自身を除く): 66167486037

約数列:

[1, 3, 23, 69, 643, 1929, 14789, 44367, 3790309, 11370927, 87177107, 261531321, 2437168687, 7311506061, 56054879801, 168164639403]

約数ペア:

[(1, 168164639403), (3, 56054879801), (23, 7311506061), (69, 2437168687), (643, 261531321), (1929, 87177107), (14789, 11370927), (44367, 3790309)]