171056144

素因数分解:

$2^4\times 7^1\times {\mathrm{1527287}}^1$

素因数の和:1527302

約数の個数: 20

約数和(自身を含む): 378767424

約数和(自身を除く): 207711280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1527287, 3054574, 6109148, 10691009, 12218296, 21382018, 24436592, 42764036, 85528072, 171056144]

約数ペア:

[(1, 171056144), (2, 85528072), (4, 42764036), (7, 24436592), (8, 21382018), (14, 12218296), (16, 10691009), (28, 6109148), (56, 3054574), (112, 1527287)]