139114494

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{105871}}^1$

素因数の和:105952

約数の個数: 24

約数和(自身を含む): 305546592

約数和(自身を除く): 166432098

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 105871, 211742, 317613, 635226, 952839, 1905678, 7728583, 15457166, 23185749, 46371498, 69557247, 139114494]

約数ペア:

[(1, 139114494), (2, 69557247), (3, 46371498), (6, 23185749), (9, 15457166), (18, 7728583), (73, 1905678), (146, 952839), (219, 635226), (438, 317613), (657, 211742), (1314, 105871)]