80810146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{64237}}^1$

素因数の和:64293

約数の個数: 16

約数和(自身を含む): 131816376

約数和(自身を除く): 51006230

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 64237, 128474, 1092029, 2184058, 2376769, 4753538, 40405073, 80810146]

約数ペア:

[(1, 80810146), (2, 40405073), (17, 4753538), (34, 2376769), (37, 2184058), (74, 1092029), (629, 128474), (1258, 64237)]