164823288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{981091}}^1$

素因数の和:981107

約数の個数: 32

約数和(自身を含む): 470924160

約数和(自身を除く): 306100872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 981091, 1962182, 2943273, 3924364, 5886546, 6867637, 7848728, 11773092, 13735274, 20602911, 23546184, 27470548, 41205822, 54941096, 82411644, 164823288]

約数ペア:

[(1, 164823288), (2, 82411644), (3, 54941096), (4, 41205822), (6, 27470548), (7, 23546184), (8, 20602911), (12, 13735274), (14, 11773092), (21, 7848728), (24, 6867637), (28, 5886546), (42, 3924364), (56, 2943273), (84, 1962182), (168, 981091)]