159656958

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{25127}}^1$

素因数の和:25488

約数の個数: 24

約数和(自身を含む): 346917168

約数和(自身を除く): 187260210

約数列:

[1, 2, 3, 6, 9, 18, 353, 706, 1059, 2118, 3177, 6354, 25127, 50254, 75381, 150762, 226143, 452286, 8869831, 17739662, 26609493, 53218986, 79828479, 159656958]

約数ペア:

[(1, 159656958), (2, 79828479), (3, 53218986), (6, 26609493), (9, 17739662), (18, 8869831), (353, 452286), (706, 226143), (1059, 150762), (2118, 75381), (3177, 50254), (6354, 25127)]