145259904

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{16447}}^1$

素因数の和:16487

約数の個数: 64

約数和(自身を含む): 402647040

約数和(自身を除く): 257387136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 16447, 32894, 49341, 65788, 98682, 131576, 197364, 263152, 378281, 394728, 526304, 756562, 789456, 1052608, 1134843, 1513124, 1578912, 2105216, 2269686, 3026248, 3157824, 4539372, 6052496, 6315648, 9078744, 12104992, 18157488, 24209984, 36314976, 48419968, 72629952, 145259904]

約数ペア:

[(1, 145259904), (2, 72629952), (3, 48419968), (4, 36314976), (6, 24209984), (8, 18157488), (12, 12104992), (16, 9078744), (23, 6315648), (24, 6052496), (32, 4539372), (46, 3157824), (48, 3026248), (64, 2269686), (69, 2105216), (92, 1578912), (96, 1513124), (128, 1134843), (138, 1052608), (184, 789456), (192, 756562), (276, 526304), (368, 394728), (384, 378281), (552, 263152), (736, 197364), (1104, 131576), (1472, 98682), (2208, 65788), (2944, 49341), (4416, 32894), (8832, 16447)]