156948539048

素因数分解:

$2^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1223}}^1\times {\mathrm{8273}}^1$

素因数の和:9786

約数の個数: 64

約数和(自身を含む): 337849263360

約数和(自身を除く): 180900724312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 277, 554, 1108, 1223, 1939, 2216, 2446, 3878, 4892, 7756, 8273, 8561, 9784, 15512, 16546, 17122, 33092, 34244, 57911, 66184, 68488, 115822, 231644, 338771, 463288, 677542, 1355084, 2291621, 2371397, 2710168, 4583242, 4742794, 9166484, 9485588, 10117879, 16041347, 18332968, 18971176, 20235758, 32082694, 40471516, 64165388, 70825153, 80943032, 128330776, 141650306, 283300612, 566601224, 2802652483, 5605304966, 11210609932, 19618567381, 22421219864, 39237134762, 78474269524, 156948539048]

約数ペア:

[(1, 156948539048), (2, 78474269524), (4, 39237134762), (7, 22421219864), (8, 19618567381), (14, 11210609932), (28, 5605304966), (56, 2802652483), (277, 566601224), (554, 283300612), (1108, 141650306), (1223, 128330776), (1939, 80943032), (2216, 70825153), (2446, 64165388), (3878, 40471516), (4892, 32082694), (7756, 20235758), (8273, 18971176), (8561, 18332968), (9784, 16041347), (15512, 10117879), (16546, 9485588), (17122, 9166484), (33092, 4742794), (34244, 4583242), (57911, 2710168), (66184, 2371397), (68488, 2291621), (115822, 1355084), (231644, 677542), (338771, 463288)]