168097415

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{2087}}^1$

素因数の和:2362

約数の個数: 16

約数和(自身を含む): 205208640

約数和(自身を除く): 37111225

約数列:

[1, 5, 89, 181, 445, 905, 2087, 10435, 16109, 80545, 185743, 377747, 928715, 1888735, 33619483, 168097415]

約数ペア:

[(1, 168097415), (5, 33619483), (89, 1888735), (181, 928715), (445, 377747), (905, 185743), (2087, 80545), (10435, 16109)]