145425168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{144271}}^1$

素因数の和:144292

約数の個数: 60

約数和(自身を含む): 465132928

約数和(自身を除く): 319707760

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, 144271, 288542, 432813, 577084, 865626, 1009897, 1154168, 1298439, 1731252, 2019794, 2308336, 2596878, 3029691, 3462504, 4039588, 5193756, 6059382, 6925008, 8079176, 9089073, 10387512, 12118764, 16158352, 18178146, 20775024, 24237528, 36356292, 48475056, 72712584, 145425168]

約数ペア:

[(1, 145425168), (2, 72712584), (3, 48475056), (4, 36356292), (6, 24237528), (7, 20775024), (8, 18178146), (9, 16158352), (12, 12118764), (14, 10387512), (16, 9089073), (18, 8079176), (21, 6925008), (24, 6059382), (28, 5193756), (36, 4039588), (42, 3462504), (48, 3029691), (56, 2596878), (63, 2308336), (72, 2019794), (84, 1731252), (112, 1298439), (126, 1154168), (144, 1009897), (168, 865626), (252, 577084), (336, 432813), (504, 288542), (1008, 144271)]