139725845567

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{1973}}^1$

素因数の和:2400

約数の個数: 64

約数和(自身を含む): 181405357056

約数和(自身を除く): 41679511489

約数列:

[1, 7, 11, 43, 73, 77, 293, 301, 473, 511, 803, 1973, 2051, 3139, 3223, 3311, 5621, 12599, 13811, 21389, 21703, 21973, 22561, 34529, 84839, 88193, 138589, 144029, 149723, 151921, 235279, 241703, 578089, 593873, 919727, 933229, 970123, 1008203, 1584319, 1646953, 4046623, 6193247, 6358979, 6438089, 6532603, 10116997, 11090233, 24857827, 42200497, 43352729, 44512853, 68125717, 70818979, 174004789, 273436097, 295403479, 464205467, 476880019, 1814621371, 1914052679, 3249438269, 12702349597, 19960835081, 139725845567]

約数ペア:

[(1, 139725845567), (7, 19960835081), (11, 12702349597), (43, 3249438269), (73, 1914052679), (77, 1814621371), (293, 476880019), (301, 464205467), (473, 295403479), (511, 273436097), (803, 174004789), (1973, 70818979), (2051, 68125717), (3139, 44512853), (3223, 43352729), (3311, 42200497), (5621, 24857827), (12599, 11090233), (13811, 10116997), (21389, 6532603), (21703, 6438089), (21973, 6358979), (22561, 6193247), (34529, 4046623), (84839, 1646953), (88193, 1584319), (138589, 1008203), (144029, 970123), (149723, 933229), (151921, 919727), (235279, 593873), (241703, 578089)]