159641187

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1\times {\mathrm{1291}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 217800192

約数和(自身を除く): 58159005

約数列:

[1, 3, 47, 141, 877, 1291, 2631, 3873, 41219, 60677, 123657, 182031, 1132207, 3396621, 53213729, 159641187]

約数ペア:

[(1, 159641187), (3, 53213729), (47, 3396621), (141, 1132207), (877, 182031), (1291, 123657), (2631, 60677), (3873, 41219)]