168105938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83969}}^1$

素因数の和:84002

約数の個数: 32

約数和(自身を含む): 338567040

約数和(自身を除く): 170461102

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 83969, 167938, 587783, 923659, 1091597, 1175566, 1847318, 2183194, 6465613, 7641179, 12007567, 12931226, 15282358, 24015134, 84052969, 168105938]

約数ペア:

[(1, 168105938), (2, 84052969), (7, 24015134), (11, 15282358), (13, 12931226), (14, 12007567), (22, 7641179), (26, 6465613), (77, 2183194), (91, 1847318), (143, 1175566), (154, 1091597), (182, 923659), (286, 587783), (1001, 167938), (2002, 83969)]