142799105

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{9811}}^1$

素因数の和:9928

約数の個数: 16

約数和(自身を含む): 178028928

約数和(自身を除く): 35229823

約数列:

[1, 5, 41, 71, 205, 355, 2911, 9811, 14555, 49055, 402251, 696581, 2011255, 3482905, 28559821, 142799105]

約数ペア:

[(1, 142799105), (5, 28559821), (41, 3482905), (71, 2011255), (205, 696581), (355, 402251), (2911, 49055), (9811, 14555)]