137491040258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{480737903}}^1$

素因数の和:480737929

約数の個数: 16

約数和(自身を含む): 242291903616

約数和(自身を除く): 104800863358

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 480737903, 961475806, 5288116933, 6249592739, 10576233866, 12499185478, 68745520129, 137491040258]

約数ペア:

[(1, 137491040258), (2, 68745520129), (11, 12499185478), (13, 10576233866), (22, 6249592739), (26, 5288116933), (143, 961475806), (286, 480737903)]