129657194

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{6163}}^1$

素因数の和:6389

約数の個数: 16

約数和(自身を含む): 198678048

約数和(自身を除く): 69020854

約数列:

[1, 2, 67, 134, 157, 314, 6163, 10519, 12326, 21038, 412921, 825842, 967591, 1935182, 64828597, 129657194]

約数ペア:

[(1, 129657194), (2, 64828597), (67, 1935182), (134, 967591), (157, 825842), (314, 412921), (6163, 21038), (10519, 12326)]