148308918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{20479}}^1$

素因数の和:20572

約数の個数: 32

約数和(自身を含む): 318504960

約数和(自身を除く): 170196042

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 20479, 40958, 61437, 122874, 348143, 696286, 1044429, 1454009, 2088858, 2908018, 4362027, 8724054, 24718153, 49436306, 74154459, 148308918]

約数ペア:

[(1, 148308918), (2, 74154459), (3, 49436306), (6, 24718153), (17, 8724054), (34, 4362027), (51, 2908018), (71, 2088858), (102, 1454009), (142, 1044429), (213, 696286), (426, 348143), (1207, 122874), (2414, 61437), (3621, 40958), (7242, 20479)]