144965016

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{287629}}^1$

素因数の和:287648

約数の個数: 48

約数和(自身を含む): 448702800

約数和(自身を除く): 303737784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 287629, 575258, 862887, 1150516, 1725774, 2013403, 2301032, 2588661, 3451548, 4026806, 5177322, 6040209, 6903096, 8053612, 10354644, 12080418, 16107224, 18120627, 20709288, 24160836, 36241254, 48321672, 72482508, 144965016]

約数ペア:

[(1, 144965016), (2, 72482508), (3, 48321672), (4, 36241254), (6, 24160836), (7, 20709288), (8, 18120627), (9, 16107224), (12, 12080418), (14, 10354644), (18, 8053612), (21, 6903096), (24, 6040209), (28, 5177322), (36, 4026806), (42, 3451548), (56, 2588661), (63, 2301032), (72, 2013403), (84, 1725774), (126, 1150516), (168, 862887), (252, 575258), (504, 287629)]