151121268

素因数分解:

$2^2\times 3^3\times {\mathrm{1399271}}^1$

素因数の和:1399284

約数の個数: 24

約数和(自身を含む): 391796160

約数和(自身を除く): 240674892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1399271, 2798542, 4197813, 5597084, 8395626, 12593439, 16791252, 25186878, 37780317, 50373756, 75560634, 151121268]

約数ペア:

[(1, 151121268), (2, 75560634), (3, 50373756), (4, 37780317), (6, 25186878), (9, 16791252), (12, 12593439), (18, 8395626), (27, 5597084), (36, 4197813), (54, 2798542), (108, 1399271)]