148343272

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{857}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 348416640

約数和(自身を除く): 200073368

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 281, 308, 562, 616, 857, 1124, 1714, 1967, 2248, 3091, 3428, 3934, 5999, 6182, 6856, 7868, 9427, 11998, 12364, 15736, 18854, 21637, 23996, 24728, 37708, 43274, 47992, 65989, 75416, 86548, 131978, 173096, 240817, 263956, 481634, 527912, 963268, 1685719, 1926536, 2648987, 3371438, 5297974, 6742876, 10595948, 13485752, 18542909, 21191896, 37085818, 74171636, 148343272]

約数ペア:

[(1, 148343272), (2, 74171636), (4, 37085818), (7, 21191896), (8, 18542909), (11, 13485752), (14, 10595948), (22, 6742876), (28, 5297974), (44, 3371438), (56, 2648987), (77, 1926536), (88, 1685719), (154, 963268), (281, 527912), (308, 481634), (562, 263956), (616, 240817), (857, 173096), (1124, 131978), (1714, 86548), (1967, 75416), (2248, 65989), (3091, 47992), (3428, 43274), (3934, 37708), (5999, 24728), (6182, 23996), (6856, 21637), (7868, 18854), (9427, 15736), (11998, 12364)]