156600238105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{20866121}}^1$

素因数の和:20866224

約数の個数: 16

約数和(自身を含む): 200314771200

約数和(自身を除く): 43714533095

約数列:

[1, 5, 19, 79, 95, 395, 1501, 7505, 20866121, 104330605, 396456299, 1648423559, 1982281495, 8242117795, 31320047621, 156600238105]

約数ペア:

[(1, 156600238105), (5, 31320047621), (19, 8242117795), (79, 1982281495), (95, 1648423559), (395, 396456299), (1501, 104330605), (7505, 20866121)]