15206857206

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{879721}}^1$

素因数の和:879836

約数の個数: 32

約数和(自身を含む): 31585538688

約数和(自身を除く): 16378681482

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 402, 2881, 5762, 8643, 17286, 879721, 1759442, 2639163, 5278326, 37828003, 58941307, 75656006, 113484009, 117882614, 176823921, 226968018, 353647842, 2534476201, 5068952402, 7603428603, 15206857206]

約数ペア:

[(1, 15206857206), (2, 7603428603), (3, 5068952402), (6, 2534476201), (43, 353647842), (67, 226968018), (86, 176823921), (129, 117882614), (134, 113484009), (201, 75656006), (258, 58941307), (402, 37828003), (2881, 5278326), (5762, 2639163), (8643, 1759442), (17286, 879721)]