160332368

素因数分解:

$2^4\times 7^1\times {\mathrm{1431539}}^1$

素因数の和:1431554

約数の個数: 20

約数和(自身を含む): 355021920

約数和(自身を除く): 194689552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1431539, 2863078, 5726156, 10020773, 11452312, 20041546, 22904624, 40083092, 80166184, 160332368]

約数ペア:

[(1, 160332368), (2, 80166184), (4, 40083092), (7, 22904624), (8, 20041546), (14, 11452312), (16, 10020773), (28, 5726156), (56, 2863078), (112, 1431539)]