160818049

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{105871}}^1$

素因数の和:105916

約数の個数: 12

約数和(自身を含む): 193110528

約数和(自身を除く): 32292479

約数列:

[1, 7, 31, 49, 217, 1519, 105871, 741097, 3282001, 5187679, 22974007, 160818049]

約数ペア:

[(1, 160818049), (7, 22974007), (31, 5187679), (49, 3282001), (217, 741097), (1519, 105871)]