137313512

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{66271}}^1$

素因数の和:66321

約数の個数: 32

約数和(自身を含む): 302200320

約数和(自身を除く): 164886808

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 66271, 132542, 265084, 463897, 530168, 927794, 1855588, 2452027, 3711176, 4904054, 9808108, 17164189, 19616216, 34328378, 68656756, 137313512]

約数ペア:

[(1, 137313512), (2, 68656756), (4, 34328378), (7, 19616216), (8, 17164189), (14, 9808108), (28, 4904054), (37, 3711176), (56, 2452027), (74, 1855588), (148, 927794), (259, 530168), (296, 463897), (518, 265084), (1036, 132542), (2072, 66271)]