144417005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{35353}}^1$

素因数の和:35420

約数の個数: 16

約数和(自身を含む): 186669120

約数和(自身を除く): 42252115

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 35353, 176765, 671707, 1520179, 3358535, 7600895, 28883401, 144417005]

約数ペア:

[(1, 144417005), (5, 28883401), (19, 7600895), (43, 3358535), (95, 1520179), (215, 671707), (817, 176765), (4085, 35353)]