168283505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{1951}}^1$

素因数の和:3296

約数の個数: 16

約数和(自身を含む): 217749504

約数和(自身を除く): 49465999

約数列:

[1, 5, 13, 65, 1327, 1951, 6635, 9755, 17251, 25363, 86255, 126815, 2588977, 12944885, 33656701, 168283505]

約数ペア:

[(1, 168283505), (5, 33656701), (13, 12944885), (65, 2588977), (1327, 126815), (1951, 86255), (6635, 25363), (9755, 17251)]