129558906

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{15889}}^1$

素因数の和:16051

約数の個数: 32

約数和(自身を含む): 289833600

約数和(自身を除く): 160274694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 4077, 8154, 15889, 31778, 47667, 95334, 143001, 286002, 429003, 858006, 2399239, 4798478, 7197717, 14395434, 21593151, 43186302, 64779453, 129558906]

約数ペア:

[(1, 129558906), (2, 64779453), (3, 43186302), (6, 21593151), (9, 14395434), (18, 7197717), (27, 4798478), (54, 2399239), (151, 858006), (302, 429003), (453, 286002), (906, 143001), (1359, 95334), (2718, 47667), (4077, 31778), (8154, 15889)]