143644634

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{37861}}^1$

素因数の和:38141

約数の個数: 16

約数和(自身を含む): 247163136

約数和(自身を除く): 103518502

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 37861, 75722, 265027, 530054, 10260331, 20520662, 71822317, 143644634]

約数ペア:

[(1, 143644634), (2, 71822317), (7, 20520662), (14, 10260331), (271, 530054), (542, 265027), (1897, 75722), (3794, 37861)]