80152682

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{719}}^1$

素因数の和:1261

約数の個数: 16

約数和(自身を含む): 121564800

約数和(自身を除く): 41412118

約数列:

[1, 2, 139, 278, 401, 719, 802, 1438, 55739, 99941, 111478, 199882, 288319, 576638, 40076341, 80152682]

約数ペア:

[(1, 80152682), (2, 40076341), (139, 576638), (278, 288319), (401, 199882), (719, 111478), (802, 99941), (1438, 55739)]