164087692707

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{648509}}^1$

素因数の和:648747

約数の個数: 32

約数和(自身を含む): 241557004800

約数和(自身を除く): 77469312093

約数列:

[1, 3, 19, 23, 57, 69, 193, 437, 579, 1311, 3667, 4439, 11001, 13317, 84341, 253023, 648509, 1945527, 12321671, 14915707, 36965013, 44747121, 125162237, 283398433, 375486711, 850195299, 2378082503, 2878731451, 7134247509, 8636194353, 54695897569, 164087692707]

約数ペア:

[(1, 164087692707), (3, 54695897569), (19, 8636194353), (23, 7134247509), (57, 2878731451), (69, 2378082503), (193, 850195299), (437, 375486711), (579, 283398433), (1311, 125162237), (3667, 44747121), (4439, 36965013), (11001, 14915707), (13317, 12321671), (84341, 1945527), (253023, 648509)]