133557886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{867259}}^1$

素因数の和:867279

約数の個数: 16

約数和(自身を含む): 249770880

約数和(自身を除く): 116212994

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 867259, 1734518, 6070813, 9539849, 12141626, 19079698, 66778943, 133557886]

約数ペア:

[(1, 133557886), (2, 66778943), (7, 19079698), (11, 12141626), (14, 9539849), (22, 6070813), (77, 1734518), (154, 867259)]