157026023

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{49739}}^1$

素因数の和:49798

約数の個数: 16

約数和(自身を含む): 200551680

約数和(自身を除く): 43525657

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 49739, 348173, 547129, 2039299, 3829903, 14275093, 22432289, 157026023]

約数ペア:

[(1, 157026023), (7, 22432289), (11, 14275093), (41, 3829903), (77, 2039299), (287, 547129), (451, 348173), (3157, 49739)]