156989272870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{923466311}}^1$

素因数の和:923466335

約数の個数: 16

約数和(自身を含む): 299203085088

約数和(自身を除く): 142213812218

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 923466311, 1846932622, 4617331555, 9234663110, 15698927287, 31397854574, 78494636435, 156989272870]

約数ペア:

[(1, 156989272870), (2, 78494636435), (5, 31397854574), (10, 15698927287), (17, 9234663110), (34, 4617331555), (85, 1846932622), (170, 923466311)]