149701156945

素因数分解:

$5^1\times {\mathrm{769}}^1\times {\mathrm{1861}}^1\times {\mathrm{20921}}^1$

素因数の和:23556

約数の個数: 16

約数和(自身を含む): 179980249680

約数和(自身を除く): 30279092735

約数列:

[1, 5, 769, 1861, 3845, 9305, 20921, 104605, 1431109, 7155545, 16088249, 38933981, 80441245, 194669905, 29940231389, 149701156945]

約数ペア:

[(1, 149701156945), (5, 29940231389), (769, 194669905), (1861, 80441245), (3845, 38933981), (9305, 16088249), (20921, 7155545), (104605, 1431109)]