149008606

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1\times {\mathrm{2281}}^1$

素因数の和:2739

約数の個数: 16

約数和(自身を含む): 226739520

約数和(自身を除く): 77730914

約数列:

[1, 2, 89, 178, 367, 734, 2281, 4562, 32663, 65326, 203009, 406018, 837127, 1674254, 74504303, 149008606]

約数ペア:

[(1, 149008606), (2, 74504303), (89, 1674254), (178, 837127), (367, 406018), (734, 203009), (2281, 65326), (4562, 32663)]