144792846

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:639

約数の個数: 80

約数和(自身を含む): 356617008

約数和(自身を除く): 211824162

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 193, 198, 297, 386, 421, 579, 594, 842, 891, 1158, 1263, 1737, 1782, 2123, 2526, 3474, 3789, 4246, 4631, 5211, 6369, 7578, 9262, 10422, 11367, 12738, 13893, 15633, 19107, 22734, 27786, 31266, 34101, 38214, 41679, 57321, 68202, 81253, 83358, 114642, 125037, 162506, 171963, 243759, 250074, 343926, 375111, 487518, 731277, 750222, 893783, 1462554, 1787566, 2193831, 2681349, 4387662, 5362698, 6581493, 8044047, 13162986, 16088094, 24132141, 48264282, 72396423, 144792846]

約数ペア:

[(1, 144792846), (2, 72396423), (3, 48264282), (6, 24132141), (9, 16088094), (11, 13162986), (18, 8044047), (22, 6581493), (27, 5362698), (33, 4387662), (54, 2681349), (66, 2193831), (81, 1787566), (99, 1462554), (162, 893783), (193, 750222), (198, 731277), (297, 487518), (386, 375111), (421, 343926), (579, 250074), (594, 243759), (842, 171963), (891, 162506), (1158, 125037), (1263, 114642), (1737, 83358), (1782, 81253), (2123, 68202), (2526, 57321), (3474, 41679), (3789, 38214), (4246, 34101), (4631, 31266), (5211, 27786), (6369, 22734), (7578, 19107), (9262, 15633), (10422, 13893), (11367, 12738)]