15547824

素因数分解:

$2^4\times 3^2\times {\mathrm{107971}}^1$

素因数の和:107985

約数の個数: 30

約数和(自身を含む): 43512716

約数和(自身を除く): 27964892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 107971, 215942, 323913, 431884, 647826, 863768, 971739, 1295652, 1727536, 1943478, 2591304, 3886956, 5182608, 7773912, 15547824]

約数ペア:

[(1, 15547824), (2, 7773912), (3, 5182608), (4, 3886956), (6, 2591304), (8, 1943478), (9, 1727536), (12, 1295652), (16, 971739), (18, 863768), (24, 647826), (36, 431884), (48, 323913), (72, 215942), (144, 107971)]