155208024

素因数分解:

$2^3\times 3^2\times {\mathrm{2155667}}^1$

素因数の和:2155679

約数の個数: 24

約数和(自身を含む): 420355260

約数和(自身を除く): 265147236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2155667, 4311334, 6467001, 8622668, 12934002, 17245336, 19401003, 25868004, 38802006, 51736008, 77604012, 155208024]

約数ペア:

[(1, 155208024), (2, 77604012), (3, 51736008), (4, 38802006), (6, 25868004), (8, 19401003), (9, 17245336), (12, 12934002), (18, 8622668), (24, 6467001), (36, 4311334), (72, 2155667)]