171738144

素因数分解:

$2^5\times 3^4\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1204

約数の個数: 120

約数和(自身を含む): 514095120

約数和(自身を除く): 342356976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 81, 96, 108, 118, 144, 162, 177, 216, 236, 288, 324, 354, 432, 472, 531, 648, 708, 864, 944, 1062, 1123, 1296, 1416, 1593, 1888, 2124, 2246, 2592, 2832, 3186, 3369, 4248, 4492, 4779, 5664, 6372, 6738, 8496, 8984, 9558, 10107, 12744, 13476, 16992, 17968, 19116, 20214, 25488, 26952, 30321, 35936, 38232, 40428, 50976, 53904, 60642, 66257, 76464, 80856, 90963, 107808, 121284, 132514, 152928, 161712, 181926, 198771, 242568, 265028, 323424, 363852, 397542, 485136, 530056, 596313, 727704, 795084, 970272, 1060112, 1192626, 1455408, 1590168, 1788939, 2120224, 2385252, 2910816, 3180336, 3577878, 4770504, 5366817, 6360672, 7155756, 9541008, 10733634, 14311512, 19082016, 21467268, 28623024, 42934536, 57246048, 85869072, 171738144]

約数ペア:

[(1, 171738144), (2, 85869072), (3, 57246048), (4, 42934536), (6, 28623024), (8, 21467268), (9, 19082016), (12, 14311512), (16, 10733634), (18, 9541008), (24, 7155756), (27, 6360672), (32, 5366817), (36, 4770504), (48, 3577878), (54, 3180336), (59, 2910816), (72, 2385252), (81, 2120224), (96, 1788939), (108, 1590168), (118, 1455408), (144, 1192626), (162, 1060112), (177, 970272), (216, 795084), (236, 727704), (288, 596313), (324, 530056), (354, 485136), (432, 397542), (472, 363852), (531, 323424), (648, 265028), (708, 242568), (864, 198771), (944, 181926), (1062, 161712), (1123, 152928), (1296, 132514), (1416, 121284), (1593, 107808), (1888, 90963), (2124, 80856), (2246, 76464), (2592, 66257), (2832, 60642), (3186, 53904), (3369, 50976), (4248, 40428), (4492, 38232), (4779, 35936), (5664, 30321), (6372, 26952), (6738, 25488), (8496, 20214), (8984, 19116), (9558, 17968), (10107, 16992), (12744, 13476)]