138651162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{22501}}^1$

素因数の和:22598

約数の個数: 32

約数和(自身を含む): 302426880

約数和(自身を除く): 163775718

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 22501, 45002, 67503, 135006, 292513, 585026, 877539, 1755078, 1777579, 3555158, 5332737, 10665474, 23108527, 46217054, 69325581, 138651162]

約数ペア:

[(1, 138651162), (2, 69325581), (3, 46217054), (6, 23108527), (13, 10665474), (26, 5332737), (39, 3555158), (78, 1777579), (79, 1755078), (158, 877539), (237, 585026), (474, 292513), (1027, 135006), (2054, 67503), (3081, 45002), (6162, 22501)]