168565284

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{161461}}^1$

素因数の和:161500

約数の個数: 36

約数和(自身を含む): 440791260

約数和(自身を除く): 272225976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 161461, 322922, 484383, 645844, 968766, 1453149, 1937532, 2906298, 4682369, 5812596, 9364738, 14047107, 18729476, 28094214, 42141321, 56188428, 84282642, 168565284]

約数ペア:

[(1, 168565284), (2, 84282642), (3, 56188428), (4, 42141321), (6, 28094214), (9, 18729476), (12, 14047107), (18, 9364738), (29, 5812596), (36, 4682369), (58, 2906298), (87, 1937532), (116, 1453149), (174, 968766), (261, 645844), (348, 484383), (522, 322922), (1044, 161461)]