15132130559

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{32497}}^1$

素因数の和:32584

約数の個数: 48

約数和(自身を含む): 20539255968

約数和(自身を除く): 5407125409

約数列:

[1, 7, 13, 17, 43, 49, 91, 119, 221, 301, 559, 637, 731, 833, 1547, 2107, 3913, 5117, 9503, 10829, 27391, 32497, 35819, 66521, 227479, 422461, 465647, 552449, 1397371, 1592353, 2957227, 3867143, 7181837, 9781597, 18165823, 20700589, 23755307, 27070001, 50272859, 68471179, 127160761, 166287149, 308818991, 351910013, 890125327, 1164010043, 2161732937, 15132130559]

約数ペア:

[(1, 15132130559), (7, 2161732937), (13, 1164010043), (17, 890125327), (43, 351910013), (49, 308818991), (91, 166287149), (119, 127160761), (221, 68471179), (301, 50272859), (559, 27070001), (637, 23755307), (731, 20700589), (833, 18165823), (1547, 9781597), (2107, 7181837), (3913, 3867143), (5117, 2957227), (9503, 1592353), (10829, 1397371), (27391, 552449), (32497, 465647), (35819, 422461), (66521, 227479)]