123965316

素因数分解:

$2^2\times 3^4\times {\mathrm{157}}^1\times {\mathrm{2437}}^1$

素因数の和:2610

約数の個数: 60

約数和(自身を含む): 326267788

約数和(自身を除く): 202302472

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 314, 324, 471, 628, 942, 1413, 1884, 2437, 2826, 4239, 4874, 5652, 7311, 8478, 9748, 12717, 14622, 16956, 21933, 25434, 29244, 43866, 50868, 65799, 87732, 131598, 197397, 263196, 382609, 394794, 765218, 789588, 1147827, 1530436, 2295654, 3443481, 4591308, 6886962, 10330443, 13773924, 20660886, 30991329, 41321772, 61982658, 123965316]

約数ペア:

[(1, 123965316), (2, 61982658), (3, 41321772), (4, 30991329), (6, 20660886), (9, 13773924), (12, 10330443), (18, 6886962), (27, 4591308), (36, 3443481), (54, 2295654), (81, 1530436), (108, 1147827), (157, 789588), (162, 765218), (314, 394794), (324, 382609), (471, 263196), (628, 197397), (942, 131598), (1413, 87732), (1884, 65799), (2437, 50868), (2826, 43866), (4239, 29244), (4874, 25434), (5652, 21933), (7311, 16956), (8478, 14622), (9748, 12717)]