162816894

素因数分解:

$2^1\times 3^2\times {\mathrm{9045383}}^1$

素因数の和:9045391

約数の個数: 12

約数和(自身を含む): 352769976

約数和(自身を除く): 189953082

約数列:

[1, 2, 3, 6, 9, 18, 9045383, 18090766, 27136149, 54272298, 81408447, 162816894]

約数ペア:

[(1, 162816894), (2, 81408447), (3, 54272298), (6, 27136149), (9, 18090766), (18, 9045383)]