149733256981

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{1051697}}^1$

素因数の和:1051801

約数の個数: 24

約数和(自身を含む): 191122974144

約数和(自身を除く): 41389717163

約数列:

[1, 7, 11, 43, 77, 301, 473, 1849, 3311, 12943, 20339, 142373, 1051697, 7361879, 11568667, 45222971, 80980669, 316560797, 497452681, 1944587753, 3482168767, 13612114271, 21390465283, 149733256981]

約数ペア:

[(1, 149733256981), (7, 21390465283), (11, 13612114271), (43, 3482168767), (77, 1944587753), (301, 497452681), (473, 316560797), (1849, 80980669), (3311, 45222971), (12943, 11568667), (20339, 7361879), (142373, 1051697)]