153726507

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 250994016

約数和(自身を除く): 97267509

約数列:

[1, 3, 9, 11, 33, 41, 99, 121, 123, 313, 363, 369, 451, 939, 1089, 1331, 1353, 2817, 3443, 3993, 4059, 4961, 10329, 11979, 12833, 14883, 30987, 37873, 38499, 44649, 54571, 113619, 115497, 141163, 163713, 340857, 416603, 423489, 491139, 1249809, 1270467, 1552793, 3749427, 4658379, 13975137, 17080723, 51242169, 153726507]

約数ペア:

[(1, 153726507), (3, 51242169), (9, 17080723), (11, 13975137), (33, 4658379), (41, 3749427), (99, 1552793), (121, 1270467), (123, 1249809), (313, 491139), (363, 423489), (369, 416603), (451, 340857), (939, 163713), (1089, 141163), (1331, 115497), (1353, 113619), (2817, 54571), (3443, 44649), (3993, 38499), (4059, 37873), (4961, 30987), (10329, 14883), (11979, 12833)]