144357248

素因数分解:

$2^7\times 7^1\times {\mathrm{367}}^1\times {\mathrm{439}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 330316800

約数和(自身を除く): 185959552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 367, 439, 448, 734, 878, 896, 1468, 1756, 2569, 2936, 3073, 3512, 5138, 5872, 6146, 7024, 10276, 11744, 12292, 14048, 20552, 23488, 24584, 28096, 41104, 46976, 49168, 56192, 82208, 98336, 161113, 164416, 196672, 322226, 328832, 393344, 644452, 1127791, 1288904, 2255582, 2577808, 4511164, 5155616, 9022328, 10311232, 18044656, 20622464, 36089312, 72178624, 144357248]

約数ペア:

[(1, 144357248), (2, 72178624), (4, 36089312), (7, 20622464), (8, 18044656), (14, 10311232), (16, 9022328), (28, 5155616), (32, 4511164), (56, 2577808), (64, 2255582), (112, 1288904), (128, 1127791), (224, 644452), (367, 393344), (439, 328832), (448, 322226), (734, 196672), (878, 164416), (896, 161113), (1468, 98336), (1756, 82208), (2569, 56192), (2936, 49168), (3073, 46976), (3512, 41104), (5138, 28096), (5872, 24584), (6146, 23488), (7024, 20552), (10276, 14048), (11744, 12292)]