151311272

素因数分解:

$2^3\times 7^1\times {\mathrm{2701987}}^1$

素因数の和:2702000

約数の個数: 16

約数和(自身を含む): 324238560

約数和(自身を除く): 172927288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2701987, 5403974, 10807948, 18913909, 21615896, 37827818, 75655636, 151311272]

約数ペア:

[(1, 151311272), (2, 75655636), (4, 37827818), (7, 21615896), (8, 18913909), (14, 10807948), (28, 5403974), (56, 2701987)]