165868031

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{4397}}^1$

素因数の和:4738

約数の個数: 16

約数和(自身を含む): 201393216

約数和(自身を除く): 35525185

約数列:

[1, 7, 17, 119, 317, 2219, 4397, 5389, 30779, 37723, 74749, 523243, 1393849, 9756943, 23695433, 165868031]

約数ペア:

[(1, 165868031), (7, 23695433), (17, 9756943), (119, 1393849), (317, 523243), (2219, 74749), (4397, 37723), (5389, 30779)]