255320419301

素因数分解:

${\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1\times {\mathrm{128213}}^1$

素因数の和:128860

約数の個数: 16

約数和(自身を含む): 265199889024

約数和(自身を除く): 9879469723

約数列:

[1, 37, 107, 503, 3959, 18611, 53821, 128213, 1991377, 4743881, 13718791, 64491139, 507595267, 2386172143, 6900551873, 255320419301]

約数ペア:

[(1, 255320419301), (37, 6900551873), (107, 2386172143), (503, 507595267), (3959, 64491139), (18611, 13718791), (53821, 4743881), (128213, 1991377)]