159144876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{839}}^1$

素因数の和:1339

約数の個数: 72

約数和(自身を含む): 440294400

約数和(自身を除く): 281149524

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 479, 839, 958, 1437, 1678, 1916, 2517, 2874, 3356, 4311, 5034, 5269, 5748, 7551, 8622, 9229, 10068, 10538, 15102, 15807, 17244, 18458, 21076, 27687, 30204, 31614, 36916, 47421, 55374, 63228, 83061, 94842, 110748, 166122, 189684, 332244, 401881, 803762, 1205643, 1607524, 2411286, 3616929, 4420691, 4822572, 7233858, 8841382, 13262073, 14467716, 17682764, 26524146, 39786219, 53048292, 79572438, 159144876]

約数ペア:

[(1, 159144876), (2, 79572438), (3, 53048292), (4, 39786219), (6, 26524146), (9, 17682764), (11, 14467716), (12, 13262073), (18, 8841382), (22, 7233858), (33, 4822572), (36, 4420691), (44, 3616929), (66, 2411286), (99, 1607524), (132, 1205643), (198, 803762), (396, 401881), (479, 332244), (839, 189684), (958, 166122), (1437, 110748), (1678, 94842), (1916, 83061), (2517, 63228), (2874, 55374), (3356, 47421), (4311, 36916), (5034, 31614), (5269, 30204), (5748, 27687), (7551, 21076), (8622, 18458), (9229, 17244), (10068, 15807), (10538, 15102)]