128498442

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{1583}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 261854208

約数和(自身を除く): 133355766

約数列:

[1, 2, 3, 6, 83, 163, 166, 249, 326, 489, 498, 978, 1583, 3166, 4749, 9498, 13529, 27058, 40587, 81174, 131389, 258029, 262778, 394167, 516058, 774087, 788334, 1548174, 21416407, 42832814, 64249221, 128498442]

約数ペア:

[(1, 128498442), (2, 64249221), (3, 42832814), (6, 21416407), (83, 1548174), (163, 788334), (166, 774087), (249, 516058), (326, 394167), (489, 262778), (498, 258029), (978, 131389), (1583, 81174), (3166, 40587), (4749, 27058), (9498, 13529)]