136543283001

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{20411}}^1$

素因数の和:20555

約数の個数: 72

約数和(自身を含む): 218377373760

約数和(自身を除く): 81834090759

約数列:

[1, 3, 9, 19, 29, 57, 71, 87, 171, 213, 261, 361, 551, 639, 1083, 1349, 1653, 2059, 3249, 4047, 4959, 6177, 10469, 12141, 18531, 20411, 25631, 31407, 39121, 61233, 76893, 94221, 117363, 183699, 230679, 352089, 387809, 591919, 743299, 1163427, 1449181, 1775757, 2229897, 3490281, 4347543, 5327271, 6689691, 7368371, 11246461, 13042629, 22105113, 27534439, 33739383, 42026249, 66315339, 82603317, 101218149, 126078747, 213682759, 247809951, 378236241, 523154341, 641048277, 798498731, 1569463023, 1923144831, 2395496193, 4708389069, 7186488579, 15171475889, 45514427667, 136543283001]

約数ペア:

[(1, 136543283001), (3, 45514427667), (9, 15171475889), (19, 7186488579), (29, 4708389069), (57, 2395496193), (71, 1923144831), (87, 1569463023), (171, 798498731), (213, 641048277), (261, 523154341), (361, 378236241), (551, 247809951), (639, 213682759), (1083, 126078747), (1349, 101218149), (1653, 82603317), (2059, 66315339), (3249, 42026249), (4047, 33739383), (4959, 27534439), (6177, 22105113), (10469, 13042629), (12141, 11246461), (18531, 7368371), (20411, 6689691), (25631, 5327271), (31407, 4347543), (39121, 3490281), (61233, 2229897), (76893, 1775757), (94221, 1449181), (117363, 1163427), (183699, 743299), (230679, 591919), (352089, 387809)]