156969329446

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{25707391}}^1$

素因数の和:25707507

約数の個数: 16

約数和(自身を含む): 244323053568

約数和(自身を除く): 87353724122

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 25707391, 51414782, 1105417813, 1825224761, 2210835626, 3650449522, 78484664723, 156969329446]

約数ペア:

[(1, 156969329446), (2, 78484664723), (43, 3650449522), (71, 2210835626), (86, 1825224761), (142, 1105417813), (3053, 51414782), (6106, 25707391)]