156918448146

素因数分解:

$2^1\times 3^1\times {\mathrm{20113}}^1\times {\mathrm{1300307}}^1$

素因数の和:1320425

約数の個数: 16

約数和(自身を含む): 313852741344

約数和(自身を除く): 156934293198

約数列:

[1, 2, 3, 6, 20113, 40226, 60339, 120678, 1300307, 2600614, 3900921, 7801842, 26153074691, 52306149382, 78459224073, 156918448146]

約数ペア:

[(1, 156918448146), (2, 78459224073), (3, 52306149382), (6, 26153074691), (20113, 7801842), (40226, 3900921), (60339, 2600614), (120678, 1300307)]