145410216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{865537}}^1$

素因数の和:865553

約数の個数: 32

約数和(自身を含む): 415458240

約数和(自身を除く): 270048024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 865537, 1731074, 2596611, 3462148, 5193222, 6058759, 6924296, 10386444, 12117518, 18176277, 20772888, 24235036, 36352554, 48470072, 72705108, 145410216]

約数ペア:

[(1, 145410216), (2, 72705108), (3, 48470072), (4, 36352554), (6, 24235036), (7, 20772888), (8, 18176277), (12, 12117518), (14, 10386444), (21, 6924296), (24, 6058759), (28, 5193222), (42, 3462148), (56, 2596611), (84, 1731074), (168, 865537)]