145413072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{144259}}^1$

素因数の和:144280

約数の個数: 60

約数和(自身を含む): 465094240

約数和(自身を除く): 319681168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 144259, 288518, 432777, 577036, 865554, 1009813, 1154072, 1298331, 1731108, 2019626, 2308144, 2596662, 3029439, 3462216, 4039252, 5193324, 6058878, 6924432, 8078504, 9088317, 10386648, 12117756, 16157008, 18176634, 20773296, 24235512, 36353268, 48471024, 72706536, 145413072]

約数ペア:

[(1, 145413072), (2, 72706536), (3, 48471024), (4, 36353268), (6, 24235512), (7, 20773296), (8, 18176634), (9, 16157008), (12, 12117756), (14, 10386648), (16, 9088317), (18, 8078504), (21, 6924432), (24, 6058878), (28, 5193324), (36, 4039252), (42, 3462216), (48, 3029439), (56, 2596662), (63, 2308144), (72, 2019626), (84, 1731108), (112, 1298331), (126, 1154072), (144, 1009813), (168, 865554), (252, 577036), (336, 432777), (504, 288518), (1008, 144259)]