149168616

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1493}}^1$

素因数の和:1706

約数の個数: 64

約数和(自身を含む): 391547520

約数和(自身を除く): 242378904

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 181, 184, 276, 362, 543, 552, 724, 1086, 1448, 1493, 2172, 2986, 4163, 4344, 4479, 5972, 8326, 8958, 11944, 12489, 16652, 17916, 24978, 33304, 34339, 35832, 49956, 68678, 99912, 103017, 137356, 206034, 270233, 274712, 412068, 540466, 810699, 824136, 1080932, 1621398, 2161864, 3242796, 6215359, 6485592, 12430718, 18646077, 24861436, 37292154, 49722872, 74584308, 149168616]

約数ペア:

[(1, 149168616), (2, 74584308), (3, 49722872), (4, 37292154), (6, 24861436), (8, 18646077), (12, 12430718), (23, 6485592), (24, 6215359), (46, 3242796), (69, 2161864), (92, 1621398), (138, 1080932), (181, 824136), (184, 810699), (276, 540466), (362, 412068), (543, 274712), (552, 270233), (724, 206034), (1086, 137356), (1448, 103017), (1493, 99912), (2172, 68678), (2986, 49956), (4163, 35832), (4344, 34339), (4479, 33304), (5972, 24978), (8326, 17916), (8958, 16652), (11944, 12489)]