144981312

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{107873}}^1$

素因数の和:107895

約数の個数: 56

約数和(自身を含む): 438399936

約数和(自身を除く): 293418624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 107873, 215746, 323619, 431492, 647238, 755111, 862984, 1294476, 1510222, 1725968, 2265333, 2588952, 3020444, 3451936, 4530666, 5177904, 6040888, 6903872, 9061332, 10355808, 12081776, 18122664, 20711616, 24163552, 36245328, 48327104, 72490656, 144981312]

約数ペア:

[(1, 144981312), (2, 72490656), (3, 48327104), (4, 36245328), (6, 24163552), (7, 20711616), (8, 18122664), (12, 12081776), (14, 10355808), (16, 9061332), (21, 6903872), (24, 6040888), (28, 5177904), (32, 4530666), (42, 3451936), (48, 3020444), (56, 2588952), (64, 2265333), (84, 1725968), (96, 1510222), (112, 1294476), (168, 862984), (192, 755111), (224, 647238), (336, 431492), (448, 323619), (672, 215746), (1344, 107873)]