156987525357

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{158771}}^1$

素因数の和:159112

約数の個数: 48

約数和(自身を含む): 254058063168

約数和(自身を除く): 97070537811

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 313, 351, 939, 1053, 2817, 3159, 4069, 8451, 12207, 25353, 36621, 76059, 109863, 158771, 329589, 476313, 988767, 1428939, 2064023, 4286817, 6192069, 12860451, 18576207, 38581353, 49695323, 55728621, 149085969, 167185863, 447257907, 501557589, 646039199, 1341773721, 1938117597, 4025321163, 5814352791, 12075963489, 17443058373, 52329175119, 156987525357]

約数ペア:

[(1, 156987525357), (3, 52329175119), (9, 17443058373), (13, 12075963489), (27, 5814352791), (39, 4025321163), (81, 1938117597), (117, 1341773721), (243, 646039199), (313, 501557589), (351, 447257907), (939, 167185863), (1053, 149085969), (2817, 55728621), (3159, 49695323), (4069, 38581353), (8451, 18576207), (12207, 12860451), (25353, 6192069), (36621, 4286817), (76059, 2064023), (109863, 1428939), (158771, 988767), (329589, 476313)]