165260508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1967387}}^1$

素因数の和:1967401

約数の個数: 24

約数和(自身を含む): 440694912

約数和(自身を除く): 275434404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1967387, 3934774, 5902161, 7869548, 11804322, 13771709, 23608644, 27543418, 41315127, 55086836, 82630254, 165260508]

約数ペア:

[(1, 165260508), (2, 82630254), (3, 55086836), (4, 41315127), (6, 27543418), (7, 23608644), (12, 13771709), (14, 11804322), (21, 7869548), (28, 5902161), (42, 3934774), (84, 1967387)]