138075348

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{21751}}^1$

素因数の和:21804

約数の個数: 36

約数和(自身を含む): 336807968

約数和(自身を除く): 198732620

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 6348, 21751, 43502, 65253, 87004, 130506, 261012, 500273, 1000546, 1500819, 2001092, 3001638, 6003276, 11506279, 23012558, 34518837, 46025116, 69037674, 138075348]

約数ペア:

[(1, 138075348), (2, 69037674), (3, 46025116), (4, 34518837), (6, 23012558), (12, 11506279), (23, 6003276), (46, 3001638), (69, 2001092), (92, 1500819), (138, 1000546), (276, 500273), (529, 261012), (1058, 130506), (1587, 87004), (2116, 65253), (3174, 43502), (6348, 21751)]