145630422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{26879}}^1$

素因数の和:26937

約数の個数: 48

約数和(自身を含む): 369008640

約数和(自身を除く): 223378218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 26879, 53758, 80637, 161274, 188153, 241911, 376306, 483822, 564459, 1128918, 1155797, 1693377, 2311594, 3386754, 3467391, 6934782, 8090579, 10402173, 16181158, 20804346, 24271737, 48543474, 72815211, 145630422]

約数ペア:

[(1, 145630422), (2, 72815211), (3, 48543474), (6, 24271737), (7, 20804346), (9, 16181158), (14, 10402173), (18, 8090579), (21, 6934782), (42, 3467391), (43, 3386754), (63, 2311594), (86, 1693377), (126, 1155797), (129, 1128918), (258, 564459), (301, 483822), (387, 376306), (602, 241911), (774, 188153), (903, 161274), (1806, 80637), (2709, 53758), (5418, 26879)]