164198319

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{22739}}^1$

素因数の和:22854

約数の個数: 16

約数和(自身を含む): 229219200

約数和(自身を除く): 65020881

約数列:

[1, 3, 29, 83, 87, 249, 2407, 7221, 22739, 68217, 659431, 1887337, 1978293, 5662011, 54732773, 164198319]

約数ペア:

[(1, 164198319), (3, 54732773), (29, 5662011), (83, 1978293), (87, 1887337), (249, 659431), (2407, 68217), (7221, 22739)]