134356684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2437}}^1$

素因数の和:2638

約数の個数: 48

約数和(自身を含む): 294900480

約数和(自身を除く): 160543796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 179, 308, 358, 716, 1253, 1969, 2437, 2506, 3938, 4874, 5012, 7876, 9748, 13783, 17059, 26807, 27566, 34118, 53614, 55132, 68236, 107228, 187649, 375298, 436223, 750596, 872446, 1744892, 3053561, 4798453, 6107122, 9596906, 12214244, 19193812, 33589171, 67178342, 134356684]

約数ペア:

[(1, 134356684), (2, 67178342), (4, 33589171), (7, 19193812), (11, 12214244), (14, 9596906), (22, 6107122), (28, 4798453), (44, 3053561), (77, 1744892), (154, 872446), (179, 750596), (308, 436223), (358, 375298), (716, 187649), (1253, 107228), (1969, 68236), (2437, 55132), (2506, 53614), (3938, 34118), (4874, 27566), (5012, 26807), (7876, 17059), (9748, 13783)]