154968144

素因数分解:

$2^4\times 3^1\times {\mathrm{643}}^1\times {\mathrm{5021}}^1$

素因数の和:5675

約数の個数: 40

約数和(自身を含む): 401036832

約数和(自身を除く): 246068688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643, 1286, 1929, 2572, 3858, 5021, 5144, 7716, 10042, 10288, 15063, 15432, 20084, 30126, 30864, 40168, 60252, 80336, 120504, 241008, 3228503, 6457006, 9685509, 12914012, 19371018, 25828024, 38742036, 51656048, 77484072, 154968144]

約数ペア:

[(1, 154968144), (2, 77484072), (3, 51656048), (4, 38742036), (6, 25828024), (8, 19371018), (12, 12914012), (16, 9685509), (24, 6457006), (48, 3228503), (643, 241008), (1286, 120504), (1929, 80336), (2572, 60252), (3858, 40168), (5021, 30864), (5144, 30126), (7716, 20084), (10042, 15432), (10288, 15063)]