164028078

素因数分解:

$2^1\times 3^4\times {\mathrm{1012519}}^1$

素因数の和:1012533

約数の個数: 20

約数和(自身を含む): 367544760

約数和(自身を除く): 203516682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1012519, 2025038, 3037557, 6075114, 9112671, 18225342, 27338013, 54676026, 82014039, 164028078]

約数ペア:

[(1, 164028078), (2, 82014039), (3, 54676026), (6, 27338013), (9, 18225342), (18, 9112671), (27, 6075114), (54, 3037557), (81, 2025038), (162, 1012519)]