157025583

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7177}}^1$

素因数の和:7224

約数の個数: 48

約数和(自身を含む): 282181536

約数和(自身を除く): 125155953

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2431, 7177, 7293, 21531, 21879, 64593, 78947, 93301, 122009, 236841, 279903, 366027, 710523, 839709, 1026311, 1098081, 1342099, 1586117, 3078933, 4026297, 4758351, 9236799, 12078891, 14275053, 17447287, 52341861, 157025583]

約数ペア:

[(1, 157025583), (3, 52341861), (9, 17447287), (11, 14275053), (13, 12078891), (17, 9236799), (33, 4758351), (39, 4026297), (51, 3078933), (99, 1586117), (117, 1342099), (143, 1098081), (153, 1026311), (187, 839709), (221, 710523), (429, 366027), (561, 279903), (663, 236841), (1287, 122009), (1683, 93301), (1989, 78947), (2431, 64593), (7177, 21879), (7293, 21531)]