156747708579

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1381999}}^1$

素因数の和:1382511

約数の個数: 32

約数和(自身を含む): 261098496000

約数和(自身を除く): 104350787421

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 491, 1473, 3437, 5401, 10311, 16203, 37807, 113421, 1381999, 4145997, 9673993, 15201989, 29021979, 45605967, 106413923, 319241769, 678561509, 2035684527, 4749930563, 7464176599, 14249791689, 22392529797, 52249236193, 156747708579]

約数ペア:

[(1, 156747708579), (3, 52249236193), (7, 22392529797), (11, 14249791689), (21, 7464176599), (33, 4749930563), (77, 2035684527), (231, 678561509), (491, 319241769), (1473, 106413923), (3437, 45605967), (5401, 29021979), (10311, 15201989), (16203, 9673993), (37807, 4145997), (113421, 1381999)]