169980564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{35149}}^1$

素因数の和:35200

約数の個数: 48

約数和(自身を含む): 440921600

約数和(自身を除く): 270941036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 35149, 70298, 105447, 140596, 210894, 421788, 456937, 913874, 1089619, 1370811, 1827748, 2179238, 2741622, 3268857, 4358476, 5483244, 6537714, 13075428, 14165047, 28330094, 42495141, 56660188, 84990282, 169980564]

約数ペア:

[(1, 169980564), (2, 84990282), (3, 56660188), (4, 42495141), (6, 28330094), (12, 14165047), (13, 13075428), (26, 6537714), (31, 5483244), (39, 4358476), (52, 3268857), (62, 2741622), (78, 2179238), (93, 1827748), (124, 1370811), (156, 1089619), (186, 913874), (372, 456937), (403, 421788), (806, 210894), (1209, 140596), (1612, 105447), (2418, 70298), (4836, 35149)]