159203416

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{49627}}^1$

素因数の和:50034

約数の個数: 16

約数和(自身を含む): 299256840

約数和(自身を除く): 140053424

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 49627, 99254, 198508, 397016, 19900427, 39800854, 79601708, 159203416]

約数ペア:

[(1, 159203416), (2, 79601708), (4, 39800854), (8, 19900427), (401, 397016), (802, 198508), (1604, 99254), (3208, 49627)]