79857847395

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1\times {\mathrm{1657}}^1$

素因数の和:2621

約数の個数: 96

約数和(自身を含む): 148832266752

約数和(自身を除く): 68974419357

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 73, 85, 153, 219, 255, 365, 657, 765, 863, 1095, 1241, 1657, 2589, 3285, 3723, 4315, 4971, 6205, 7767, 8285, 11169, 12945, 14671, 14913, 18615, 24855, 28169, 38835, 44013, 55845, 62999, 73355, 74565, 84507, 120961, 132039, 140845, 188997, 220065, 253521, 314995, 362883, 422535, 566991, 604805, 660195, 944985, 1070983, 1088649, 1267605, 1429991, 1814415, 2056337, 2834955, 3212949, 4289973, 5354915, 5443245, 6169011, 7149955, 9638847, 10281685, 12869919, 16064745, 18507033, 21449865, 24309847, 30845055, 48194235, 64349595, 72929541, 92535165, 104389343, 121549235, 218788623, 313168029, 364647705, 521946715, 939504087, 1093943115, 1565840145, 1774618831, 4697520435, 5323856493, 8873094155, 15971569479, 26619282465, 79857847395]

約数ペア:

[(1, 79857847395), (3, 26619282465), (5, 15971569479), (9, 8873094155), (15, 5323856493), (17, 4697520435), (45, 1774618831), (51, 1565840145), (73, 1093943115), (85, 939504087), (153, 521946715), (219, 364647705), (255, 313168029), (365, 218788623), (657, 121549235), (765, 104389343), (863, 92535165), (1095, 72929541), (1241, 64349595), (1657, 48194235), (2589, 30845055), (3285, 24309847), (3723, 21449865), (4315, 18507033), (4971, 16064745), (6205, 12869919), (7767, 10281685), (8285, 9638847), (11169, 7149955), (12945, 6169011), (14671, 5443245), (14913, 5354915), (18615, 4289973), (24855, 3212949), (28169, 2834955), (38835, 2056337), (44013, 1814415), (55845, 1429991), (62999, 1267605), (73355, 1088649), (74565, 1070983), (84507, 944985), (120961, 660195), (132039, 604805), (140845, 566991), (188997, 422535), (220065, 362883), (253521, 314995)]