162097910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1246907}}^1$

素因数の和:1246927

約数の個数: 16

約数和(自身を含む): 314220816

約数和(自身を除く): 152122906

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1246907, 2493814, 6234535, 12469070, 16209791, 32419582, 81048955, 162097910]

約数ペア:

[(1, 162097910), (2, 81048955), (5, 32419582), (10, 16209791), (13, 12469070), (26, 6234535), (65, 2493814), (130, 1246907)]