163852488

素因数分解:

$2^3\times 3^2\times {\mathrm{479}}^1\times {\mathrm{4751}}^1$

素因数の和:5242

約数の個数: 48

約数和(自身を含む): 444787200

約数和(自身を除く): 280934712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 479, 958, 1437, 1916, 2874, 3832, 4311, 4751, 5748, 8622, 9502, 11496, 14253, 17244, 19004, 28506, 34488, 38008, 42759, 57012, 85518, 114024, 171036, 342072, 2275729, 4551458, 6827187, 9102916, 13654374, 18205832, 20481561, 27308748, 40963122, 54617496, 81926244, 163852488]

約数ペア:

[(1, 163852488), (2, 81926244), (3, 54617496), (4, 40963122), (6, 27308748), (8, 20481561), (9, 18205832), (12, 13654374), (18, 9102916), (24, 6827187), (36, 4551458), (72, 2275729), (479, 342072), (958, 171036), (1437, 114024), (1916, 85518), (2874, 57012), (3832, 42759), (4311, 38008), (4751, 34488), (5748, 28506), (8622, 19004), (9502, 17244), (11496, 14253)]