168222549

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 257402880

約数和(自身を除く): 89180331

約数列:

[1, 3, 11, 33, 41, 89, 121, 123, 127, 267, 363, 381, 451, 979, 1353, 1397, 2937, 3649, 4191, 4961, 5207, 10769, 10947, 11303, 14883, 15367, 15621, 32307, 33909, 40139, 46101, 57277, 120417, 124333, 171831, 372999, 441529, 463423, 630047, 1324587, 1367663, 1390269, 1890141, 4102989, 5097653, 15292959, 56074183, 168222549]

約数ペア:

[(1, 168222549), (3, 56074183), (11, 15292959), (33, 5097653), (41, 4102989), (89, 1890141), (121, 1390269), (123, 1367663), (127, 1324587), (267, 630047), (363, 463423), (381, 441529), (451, 372999), (979, 171831), (1353, 124333), (1397, 120417), (2937, 57277), (3649, 46101), (4191, 40139), (4961, 33909), (5207, 32307), (10769, 15621), (10947, 15367), (11303, 14883)]