168290712

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{80599}}^1$

素因数の和:80640

約数の個数: 48

約数和(自身を含む): 471510000

約数和(自身を除く): 303219288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 80599, 161198, 241797, 322396, 483594, 644792, 725391, 967188, 1450782, 1934376, 2337371, 2901564, 4674742, 5803128, 7012113, 9349484, 14024226, 18698968, 21036339, 28048452, 42072678, 56096904, 84145356, 168290712]

約数ペア:

[(1, 168290712), (2, 84145356), (3, 56096904), (4, 42072678), (6, 28048452), (8, 21036339), (9, 18698968), (12, 14024226), (18, 9349484), (24, 7012113), (29, 5803128), (36, 4674742), (58, 2901564), (72, 2337371), (87, 1934376), (116, 1450782), (174, 967188), (232, 725391), (261, 644792), (348, 483594), (522, 322396), (696, 241797), (1044, 161198), (2088, 80599)]