143456795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{11177}}^1$

素因数の和:11350

約数の個数: 16

約数和(自身を含む): 183498048

約数和(自身を除く): 40041253

約数列:

[1, 5, 17, 85, 151, 755, 2567, 11177, 12835, 55885, 190009, 950045, 1687727, 8438635, 28691359, 143456795]

約数ペア:

[(1, 143456795), (5, 28691359), (17, 8438635), (85, 1687727), (151, 950045), (755, 190009), (2567, 55885), (11177, 12835)]