268165055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{22697}}^1$

素因数の和:22858

約数の個数: 16

約数和(自身を含む): 343193760

約数和(自身を除く): 75028705

約数列:

[1, 5, 17, 85, 139, 695, 2363, 11815, 22697, 113485, 385849, 1929245, 3154883, 15774415, 53633011, 268165055]

約数ペア:

[(1, 268165055), (5, 53633011), (17, 15774415), (85, 3154883), (139, 1929245), (695, 385849), (2363, 113485), (11815, 22697)]