164020866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1188557}}^1$

素因数の和:1188585

約数の個数: 16

約数和(自身を含む): 342304704

約数和(自身を除く): 178283838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1188557, 2377114, 3565671, 7131342, 27336811, 54673622, 82010433, 164020866]

約数ペア:

[(1, 164020866), (2, 82010433), (3, 54673622), (6, 27336811), (23, 7131342), (46, 3565671), (69, 2377114), (138, 1188557)]