155532311

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 177366672

約数和(自身を除く): 21834361

約数列:

[1, 11, 41, 107, 121, 293, 451, 1177, 3223, 4387, 4961, 12013, 12947, 31351, 35453, 48257, 132143, 344861, 530827, 1285391, 1453573, 3793471, 14139301, 155532311]

約数ペア:

[(1, 155532311), (11, 14139301), (41, 3793471), (107, 1453573), (121, 1285391), (293, 530827), (451, 344861), (1177, 132143), (3223, 48257), (4387, 35453), (4961, 31351), (12013, 12947)]