168612312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 477757440

約数和(自身を除く): 309145128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 107, 127, 132, 141, 188, 214, 254, 264, 282, 321, 376, 381, 428, 508, 517, 564, 642, 762, 856, 1016, 1034, 1128, 1177, 1284, 1397, 1524, 1551, 2068, 2354, 2568, 2794, 3048, 3102, 3531, 4136, 4191, 4708, 5029, 5588, 5969, 6204, 7062, 8382, 9416, 10058, 11176, 11938, 12408, 13589, 14124, 15087, 16764, 17907, 20116, 23876, 27178, 28248, 30174, 33528, 35814, 40232, 40767, 47752, 54356, 55319, 60348, 65659, 71628, 81534, 108712, 110638, 120696, 131318, 143256, 149479, 163068, 165957, 196977, 221276, 262636, 298958, 326136, 331914, 393954, 442552, 448437, 525272, 597916, 638683, 663828, 787908, 896874, 1195832, 1277366, 1327656, 1575816, 1793748, 1916049, 2554732, 3587496, 3832098, 5109464, 7025513, 7664196, 14051026, 15328392, 21076539, 28102052, 42153078, 56204104, 84306156, 168612312]

約数ペア:

[(1, 168612312), (2, 84306156), (3, 56204104), (4, 42153078), (6, 28102052), (8, 21076539), (11, 15328392), (12, 14051026), (22, 7664196), (24, 7025513), (33, 5109464), (44, 3832098), (47, 3587496), (66, 2554732), (88, 1916049), (94, 1793748), (107, 1575816), (127, 1327656), (132, 1277366), (141, 1195832), (188, 896874), (214, 787908), (254, 663828), (264, 638683), (282, 597916), (321, 525272), (376, 448437), (381, 442552), (428, 393954), (508, 331914), (517, 326136), (564, 298958), (642, 262636), (762, 221276), (856, 196977), (1016, 165957), (1034, 163068), (1128, 149479), (1177, 143256), (1284, 131318), (1397, 120696), (1524, 110638), (1551, 108712), (2068, 81534), (2354, 71628), (2568, 65659), (2794, 60348), (3048, 55319), (3102, 54356), (3531, 47752), (4136, 40767), (4191, 40232), (4708, 35814), (5029, 33528), (5588, 30174), (5969, 28248), (6204, 27178), (7062, 23876), (8382, 20116), (9416, 17907), (10058, 16764), (11176, 15087), (11938, 14124), (12408, 13589)]