128536572274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1\times {\mathrm{43627}}^1$

素因数の和:44650

約数の個数: 32

約数和(自身を含む): 211925278656

約数和(自身を除く): 83388706382

約数列:

[1, 2, 11, 22, 157, 314, 853, 1706, 1727, 3454, 9383, 18766, 43627, 87254, 133921, 267842, 479897, 959794, 1473131, 2946262, 6849439, 13698878, 37213831, 74427662, 75343829, 150687658, 409352141, 818704282, 5842571467, 11685142934, 64268286137, 128536572274]

約数ペア:

[(1, 128536572274), (2, 64268286137), (11, 11685142934), (22, 5842571467), (157, 818704282), (314, 409352141), (853, 150687658), (1706, 75343829), (1727, 74427662), (3454, 37213831), (9383, 13698878), (18766, 6849439), (43627, 2946262), (87254, 1473131), (133921, 959794), (267842, 479897)]