138264645

素因数分解:

$3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{32803}}^1$

素因数の和:33092

約数の個数: 16

約数和(自身を含む): 222017472

約数和(自身を除く): 83752827

約数列:

[1, 3, 5, 15, 281, 843, 1405, 4215, 32803, 98409, 164015, 492045, 9217643, 27652929, 46088215, 138264645]

約数ペア:

[(1, 138264645), (3, 46088215), (5, 27652929), (15, 9217643), (281, 492045), (843, 164015), (1405, 98409), (4215, 32803)]