157627870834

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2542139}}^1$

素因数の和:2542294

約数の個数: 32

約数和(自身を含む): 279187983360

約数和(自身を除く): 121560112526

約数列:

[1, 2, 7, 14, 43, 86, 103, 206, 301, 602, 721, 1442, 4429, 8858, 31003, 62006, 2542139, 5084278, 17794973, 35589946, 109311977, 218623954, 261840317, 523680634, 765183839, 1530367678, 1832882219, 3665764438, 11259133631, 22518267262, 78813935417, 157627870834]

約数ペア:

[(1, 157627870834), (2, 78813935417), (7, 22518267262), (14, 11259133631), (43, 3665764438), (86, 1832882219), (103, 1530367678), (206, 765183839), (301, 523680634), (602, 261840317), (721, 218623954), (1442, 109311977), (4429, 35589946), (8858, 17794973), (31003, 5084278), (62006, 2542139)]