157210175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{733}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 204239904

約数和(自身を除く): 47029729

約数列:

[1, 5, 23, 25, 115, 373, 575, 733, 1865, 3665, 8579, 9325, 16859, 18325, 42895, 84295, 214475, 273409, 421475, 1367045, 6288407, 6835225, 31442035, 157210175]

約数ペア:

[(1, 157210175), (5, 31442035), (23, 6835225), (25, 6288407), (115, 1367045), (373, 421475), (575, 273409), (733, 214475), (1865, 84295), (3665, 42895), (8579, 18325), (9325, 16859)]