160553456

素因数分解:

$2^4\times 7^1\times {\mathrm{1433513}}^1$

素因数の和:1433528

約数の個数: 20

約数和(自身を含む): 355511472

約数和(自身を除く): 194958016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1433513, 2867026, 5734052, 10034591, 11468104, 20069182, 22936208, 40138364, 80276728, 160553456]

約数ペア:

[(1, 160553456), (2, 80276728), (4, 40138364), (7, 22936208), (8, 20069182), (14, 11468104), (16, 10034591), (28, 5734052), (56, 2867026), (112, 1433513)]