157792010

素因数分解:

$2^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{28027}}^1$

素因数の和:28597

約数の個数: 16

約数和(自身を含む): 284540256

約数和(自身を除く): 126748246

約数列:

[1, 2, 5, 10, 563, 1126, 2815, 5630, 28027, 56054, 140135, 280270, 15779201, 31558402, 78896005, 157792010]

約数ペア:

[(1, 157792010), (2, 78896005), (5, 31558402), (10, 15779201), (563, 280270), (1126, 140135), (2815, 56054), (5630, 28027)]