157022449912

素因数分解:

$2^3\times {\mathrm{11681}}^1\times {\mathrm{1680319}}^1$

素因数の和:1692006

約数の個数: 16

約数和(自身を含む): 294442473600

約数和(自身を除く): 137420023688

約数列:

[1, 2, 4, 8, 11681, 23362, 46724, 93448, 1680319, 3360638, 6721276, 13442552, 19627806239, 39255612478, 78511224956, 157022449912]

約数ペア:

[(1, 157022449912), (2, 78511224956), (4, 39255612478), (8, 19627806239), (11681, 13442552), (23362, 6721276), (46724, 3360638), (93448, 1680319)]