164048616

素因数分解:

$2^3\times 3^2\times {\mathrm{2278453}}^1$

素因数の和:2278465

約数の個数: 24

約数和(自身を含む): 444298530

約数和(自身を除く): 280249914

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2278453, 4556906, 6835359, 9113812, 13670718, 18227624, 20506077, 27341436, 41012154, 54682872, 82024308, 164048616]

約数ペア:

[(1, 164048616), (2, 82024308), (3, 54682872), (4, 41012154), (6, 27341436), (8, 20506077), (9, 18227624), (12, 13670718), (18, 9113812), (24, 6835359), (36, 4556906), (72, 2278453)]