171279242

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1\times {\mathrm{2551}}^1$

素因数の和:3181

約数の個数: 16

約数和(自身を含む): 261835200

約数和(自身を除く): 90555958

約数列:

[1, 2, 59, 118, 569, 1138, 2551, 5102, 33571, 67142, 150509, 301018, 1451519, 2903038, 85639621, 171279242]

約数ペア:

[(1, 171279242), (2, 85639621), (59, 2903038), (118, 1451519), (569, 301018), (1138, 150509), (2551, 67142), (5102, 33571)]