157429422

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{213319}}^1$

素因数の和:213368

約数の個数: 24

約数和(自身を含む): 349418160

約数和(自身を除く): 191988738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 213319, 426638, 639957, 1279914, 1919871, 3839742, 8746079, 17492158, 26238237, 52476474, 78714711, 157429422]

約数ペア:

[(1, 157429422), (2, 78714711), (3, 52476474), (6, 26238237), (9, 17492158), (18, 8746079), (41, 3839742), (82, 1919871), (123, 1279914), (246, 639957), (369, 426638), (738, 213319)]