157026445144

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{63935849}}^1$

素因数の和:63936162

約数の個数: 16

約数和(自身を含む): 295383627000

約数和(自身を除く): 138357181856

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 63935849, 127871698, 255743396, 511486792, 19628305643, 39256611286, 78513222572, 157026445144]

約数ペア:

[(1, 157026445144), (2, 78513222572), (4, 39256611286), (8, 19628305643), (307, 511486792), (614, 255743396), (1228, 127871698), (2456, 63935849)]