156970982938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1019292097}}^1$

素因数の和:1019292117

約数の個数: 16

約数和(自身を含む): 293556124224

約数和(自身を除く): 136585141286

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1019292097, 2038584194, 7135044679, 11212213067, 14270089358, 22424426134, 78485491469, 156970982938]

約数ペア:

[(1, 156970982938), (2, 78485491469), (7, 22424426134), (11, 14270089358), (14, 11212213067), (22, 7135044679), (77, 2038584194), (154, 1019292097)]