139691545

素因数分解:

$5^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{4679}}^1$

素因数の和:5544

約数の個数: 16

約数和(自身を含む): 191842560

約数和(自身を除く): 52151015

約数列:

[1, 5, 7, 35, 853, 4265, 4679, 5971, 23395, 29855, 32753, 163765, 3991187, 19955935, 27938309, 139691545]

約数ペア:

[(1, 139691545), (5, 27938309), (7, 19955935), (35, 3991187), (853, 163765), (4265, 32753), (4679, 29855), (5971, 23395)]