137528556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 372314880

約数和(自身を除く): 234786324

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 37, 44, 58, 66, 74, 87, 111, 116, 132, 148, 174, 222, 319, 348, 407, 444, 638, 814, 957, 971, 1073, 1221, 1276, 1628, 1914, 1942, 2146, 2442, 2913, 3219, 3828, 3884, 4292, 4884, 5826, 6438, 10681, 11652, 11803, 12876, 21362, 23606, 28159, 32043, 35409, 35927, 42724, 47212, 56318, 64086, 70818, 71854, 84477, 107781, 112636, 128172, 141636, 143708, 168954, 215562, 309749, 337908, 395197, 431124, 619498, 790394, 929247, 1041883, 1185591, 1238996, 1580788, 1858494, 2083766, 2371182, 3125649, 3716988, 4167532, 4742364, 6251298, 11460713, 12502596, 22921426, 34382139, 45842852, 68764278, 137528556]

約数ペア:

[(1, 137528556), (2, 68764278), (3, 45842852), (4, 34382139), (6, 22921426), (11, 12502596), (12, 11460713), (22, 6251298), (29, 4742364), (33, 4167532), (37, 3716988), (44, 3125649), (58, 2371182), (66, 2083766), (74, 1858494), (87, 1580788), (111, 1238996), (116, 1185591), (132, 1041883), (148, 929247), (174, 790394), (222, 619498), (319, 431124), (348, 395197), (407, 337908), (444, 309749), (638, 215562), (814, 168954), (957, 143708), (971, 141636), (1073, 128172), (1221, 112636), (1276, 107781), (1628, 84477), (1914, 71854), (1942, 70818), (2146, 64086), (2442, 56318), (2913, 47212), (3219, 42724), (3828, 35927), (3884, 35409), (4292, 32043), (4884, 28159), (5826, 23606), (6438, 21362), (10681, 12876), (11652, 11803)]