156738413249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1781341}}^1$

素因数の和:1781792

約数の個数: 16

約数和(自身を含む): 180414317760

約数和(自身を除く): 23675904511

約数列:

[1, 11, 19, 209, 421, 4631, 7999, 87989, 1781341, 19594751, 33845479, 372300269, 749944561, 8249390171, 14248946659, 156738413249]

約数ペア:

[(1, 156738413249), (11, 14248946659), (19, 8249390171), (209, 749944561), (421, 372300269), (4631, 33845479), (7999, 19594751), (87989, 1781341)]