147393656

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{47363}}^1$

素因数の和:47758

約数の個数: 16

約数和(自身を含む): 277079400

約数和(自身を除く): 129685744

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 47363, 94726, 189452, 378904, 18424207, 36848414, 73696828, 147393656]

約数ペア:

[(1, 147393656), (2, 73696828), (4, 36848414), (8, 18424207), (389, 378904), (778, 189452), (1556, 94726), (3112, 47363)]