128199695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{1913}}^1$

素因数の和:2962

約数の個数: 16

約数和(自身を含む): 165920832

約数和(自身を除く): 37721137

約数列:

[1, 5, 13, 65, 1031, 1913, 5155, 9565, 13403, 24869, 67015, 124345, 1972303, 9861515, 25639939, 128199695]

約数ペア:

[(1, 128199695), (5, 25639939), (13, 9861515), (65, 1972303), (1031, 124345), (1913, 67015), (5155, 24869), (9565, 13403)]