138364161

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 203793408

約数和(自身を除く): 65429247

約数列:

[1, 3, 13, 39, 71, 107, 213, 321, 467, 923, 1391, 1401, 2769, 4173, 6071, 7597, 18213, 22791, 33157, 49969, 98761, 99471, 149907, 296283, 431041, 649597, 1293123, 1948791, 3547799, 10643397, 46121387, 138364161]

約数ペア:

[(1, 138364161), (3, 46121387), (13, 10643397), (39, 3547799), (71, 1948791), (107, 1293123), (213, 649597), (321, 431041), (467, 296283), (923, 149907), (1391, 99471), (1401, 98761), (2769, 49969), (4173, 33157), (6071, 22791), (7597, 18213)]