166006376

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{8297}}^1$

素因数の和:8405

約数の個数: 32

約数和(自身を含む): 324119880

約数和(自身を除く): 158113504

約数列:

[1, 2, 4, 8, 41, 61, 82, 122, 164, 244, 328, 488, 2501, 5002, 8297, 10004, 16594, 20008, 33188, 66376, 340177, 506117, 680354, 1012234, 1360708, 2024468, 2721416, 4048936, 20750797, 41501594, 83003188, 166006376]

約数ペア:

[(1, 166006376), (2, 83003188), (4, 41501594), (8, 20750797), (41, 4048936), (61, 2721416), (82, 2024468), (122, 1360708), (164, 1012234), (244, 680354), (328, 506117), (488, 340177), (2501, 66376), (5002, 33188), (8297, 20008), (10004, 16594)]