140843105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{114043}}^1$

素因数の和:114080

約数の個数: 16

約数和(自身を含む): 191593920

約数和(自身を除く): 50750815

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 114043, 570215, 1482559, 2166817, 7412795, 10834085, 28168621, 140843105]

約数ペア:

[(1, 140843105), (5, 28168621), (13, 10834085), (19, 7412795), (65, 2166817), (95, 1482559), (247, 570215), (1235, 114043)]