154505712

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{78509}}^1$

素因数の和:78561

約数の個数: 40

約数和(自身を含む): 408880080

約数和(自身を除く): 254374368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 78509, 157018, 235527, 314036, 471054, 628072, 942108, 1256144, 1884216, 3218869, 3768432, 6437738, 9656607, 12875476, 19313214, 25750952, 38626428, 51501904, 77252856, 154505712]

約数ペア:

[(1, 154505712), (2, 77252856), (3, 51501904), (4, 38626428), (6, 25750952), (8, 19313214), (12, 12875476), (16, 9656607), (24, 6437738), (41, 3768432), (48, 3218869), (82, 1884216), (123, 1256144), (164, 942108), (246, 628072), (328, 471054), (492, 314036), (656, 235527), (984, 157018), (1968, 78509)]