156652090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{23071}}^1$

素因数の和:23182

約数の個数: 32

約数和(自身を含む): 325592064

約数和(自身を除く): 168939974

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 23071, 46142, 115355, 161497, 230710, 322994, 807485, 1614970, 2237887, 4475774, 11189435, 15665209, 22378870, 31330418, 78326045, 156652090]

約数ペア:

[(1, 156652090), (2, 78326045), (5, 31330418), (7, 22378870), (10, 15665209), (14, 11189435), (35, 4475774), (70, 2237887), (97, 1614970), (194, 807485), (485, 322994), (679, 230710), (970, 161497), (1358, 115355), (3395, 46142), (6790, 23071)]