157097281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{2137}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 176718528

約数和(自身を除く): 19621247

約数列:

[1, 11, 41, 163, 451, 1793, 2137, 6683, 23507, 73513, 87617, 348331, 963787, 3831641, 14281571, 157097281]

約数ペア:

[(1, 157097281), (11, 14281571), (41, 3831641), (163, 963787), (451, 348331), (1793, 87617), (2137, 73513), (6683, 23507)]