142730606

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{68819}}^1$

素因数の和:68899

約数の個数: 16

約数和(自身を含む): 230409360

約数和(自身を除く): 87678754

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 68819, 137638, 1169923, 2339846, 4197959, 8395918, 71365303, 142730606]

約数ペア:

[(1, 142730606), (2, 71365303), (17, 8395918), (34, 4197959), (61, 2339846), (122, 1169923), (1037, 137638), (2074, 68819)]