137896854

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 293707776

約数和(自身を除く): 155810922

約数列:

[1, 2, 3, 6, 37, 67, 73, 74, 111, 127, 134, 146, 201, 219, 222, 254, 381, 402, 438, 762, 2479, 2701, 4699, 4891, 4958, 5402, 7437, 8103, 8509, 9271, 9398, 9782, 14097, 14673, 14874, 16206, 17018, 18542, 25527, 27813, 28194, 29346, 51054, 55626, 180967, 314833, 343027, 361934, 542901, 621157, 629666, 686054, 944499, 1029081, 1085802, 1242314, 1863471, 1888998, 2058162, 3726942, 22982809, 45965618, 68948427, 137896854]

約数ペア:

[(1, 137896854), (2, 68948427), (3, 45965618), (6, 22982809), (37, 3726942), (67, 2058162), (73, 1888998), (74, 1863471), (111, 1242314), (127, 1085802), (134, 1029081), (146, 944499), (201, 686054), (219, 629666), (222, 621157), (254, 542901), (381, 361934), (402, 343027), (438, 314833), (762, 180967), (2479, 55626), (2701, 51054), (4699, 29346), (4891, 28194), (4958, 27813), (5402, 25527), (7437, 18542), (8103, 17018), (8509, 16206), (9271, 14874), (9398, 14673), (9782, 14097)]