133560816

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 362119680

約数和(自身を除く): 228558864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 311, 368, 389, 552, 622, 778, 933, 1104, 1167, 1244, 1556, 1866, 2334, 2488, 3112, 3732, 4668, 4976, 6224, 7153, 7464, 8947, 9336, 14306, 14928, 17894, 18672, 21459, 26841, 28612, 35788, 42918, 53682, 57224, 71576, 85836, 107364, 114448, 120979, 143152, 171672, 214728, 241958, 343344, 362937, 429456, 483916, 725874, 967832, 1451748, 1935664, 2782517, 2903496, 5565034, 5806992, 8347551, 11130068, 16695102, 22260136, 33390204, 44520272, 66780408, 133560816]

約数ペア:

[(1, 133560816), (2, 66780408), (3, 44520272), (4, 33390204), (6, 22260136), (8, 16695102), (12, 11130068), (16, 8347551), (23, 5806992), (24, 5565034), (46, 2903496), (48, 2782517), (69, 1935664), (92, 1451748), (138, 967832), (184, 725874), (276, 483916), (311, 429456), (368, 362937), (389, 343344), (552, 241958), (622, 214728), (778, 171672), (933, 143152), (1104, 120979), (1167, 114448), (1244, 107364), (1556, 85836), (1866, 71576), (2334, 57224), (2488, 53682), (3112, 42918), (3732, 35788), (4668, 28612), (4976, 26841), (6224, 21459), (7153, 18672), (7464, 17894), (8947, 14928), (9336, 14306)]