161785692

素因数分解:

$2^2\times 3^2\times {\mathrm{1303}}^1\times {\mathrm{3449}}^1$

素因数の和:4762

約数の個数: 36

約数和(自身を含む): 409390800

約数和(自身を除く): 247605108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1303, 2606, 3449, 3909, 5212, 6898, 7818, 10347, 11727, 13796, 15636, 20694, 23454, 31041, 41388, 46908, 62082, 124164, 4494047, 8988094, 13482141, 17976188, 26964282, 40446423, 53928564, 80892846, 161785692]

約数ペア:

[(1, 161785692), (2, 80892846), (3, 53928564), (4, 40446423), (6, 26964282), (9, 17976188), (12, 13482141), (18, 8988094), (36, 4494047), (1303, 124164), (2606, 62082), (3449, 46908), (3909, 41388), (5212, 31041), (6898, 23454), (7818, 20694), (10347, 15636), (11727, 13796)]