160564240

素因数分解:

$2^4\times 5^1\times {\mathrm{2007053}}^1$

素因数の和:2007066

約数の個数: 20

約数和(自身を含む): 373312044

約数和(自身を除く): 212747804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2007053, 4014106, 8028212, 10035265, 16056424, 20070530, 32112848, 40141060, 80282120, 160564240]

約数ペア:

[(1, 160564240), (2, 80282120), (4, 40141060), (5, 32112848), (8, 20070530), (10, 16056424), (16, 10035265), (20, 8028212), (40, 4014106), (80, 2007053)]