147702865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{13759}}^1$

素因数の和:13896

約数の個数: 16

約数和(自身を含む): 188236800

約数和(自身を除く): 40533935

約数列:

[1, 5, 19, 95, 113, 565, 2147, 10735, 13759, 68795, 261421, 1307105, 1554767, 7773835, 29540573, 147702865]

約数ペア:

[(1, 147702865), (5, 29540573), (19, 7773835), (95, 1554767), (113, 1307105), (565, 261421), (2147, 68795), (10735, 13759)]