137576656

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{33199}}^1$

素因数の和:33251

約数の個数: 40

約数和(自身を含む): 312876800

約数和(自身を除く): 175300144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 33199, 66398, 132796, 232393, 265592, 464786, 531184, 929572, 1228363, 1859144, 2456726, 3718288, 4913452, 8598541, 9826904, 17197082, 19653808, 34394164, 68788328, 137576656]

約数ペア:

[(1, 137576656), (2, 68788328), (4, 34394164), (7, 19653808), (8, 17197082), (14, 9826904), (16, 8598541), (28, 4913452), (37, 3718288), (56, 2456726), (74, 1859144), (112, 1228363), (148, 929572), (259, 531184), (296, 464786), (518, 265592), (592, 232393), (1036, 132796), (2072, 66398), (4144, 33199)]