159148970

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{24077}}^1$

素因数の和:24745

約数の個数: 16

約数和(自身を含む): 286913448

約数和(自身を除く): 127764478

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 6610, 24077, 48154, 120385, 240770, 15914897, 31829794, 79574485, 159148970]

約数ペア:

[(1, 159148970), (2, 79574485), (5, 31829794), (10, 15914897), (661, 240770), (1322, 120385), (3305, 48154), (6610, 24077)]