144951552

素因数分解:

$2^8\times 3^3\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:405

約数の個数: 144

約数和(自身を含む): 436434880

約数和(自身を除く): 291483328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 192, 201, 216, 256, 268, 288, 313, 384, 402, 432, 536, 576, 603, 626, 768, 804, 864, 939, 1072, 1152, 1206, 1252, 1608, 1728, 1809, 1878, 2144, 2304, 2412, 2504, 2817, 3216, 3456, 3618, 3756, 4288, 4824, 5008, 5634, 6432, 6912, 7236, 7512, 8451, 8576, 9648, 10016, 11268, 12864, 14472, 15024, 16902, 17152, 19296, 20032, 20971, 22536, 25728, 28944, 30048, 33804, 38592, 40064, 41942, 45072, 51456, 57888, 60096, 62913, 67608, 77184, 80128, 83884, 90144, 115776, 120192, 125826, 135216, 154368, 167768, 180288, 188739, 231552, 240384, 251652, 270432, 335536, 360576, 377478, 463104, 503304, 540864, 566217, 671072, 721152, 754956, 1006608, 1081728, 1132434, 1342144, 1509912, 2013216, 2163456, 2264868, 2684288, 3019824, 4026432, 4529736, 5368576, 6039648, 8052864, 9059472, 12079296, 16105728, 18118944, 24158592, 36237888, 48317184, 72475776, 144951552]

約数ペア:

[(1, 144951552), (2, 72475776), (3, 48317184), (4, 36237888), (6, 24158592), (8, 18118944), (9, 16105728), (12, 12079296), (16, 9059472), (18, 8052864), (24, 6039648), (27, 5368576), (32, 4529736), (36, 4026432), (48, 3019824), (54, 2684288), (64, 2264868), (67, 2163456), (72, 2013216), (96, 1509912), (108, 1342144), (128, 1132434), (134, 1081728), (144, 1006608), (192, 754956), (201, 721152), (216, 671072), (256, 566217), (268, 540864), (288, 503304), (313, 463104), (384, 377478), (402, 360576), (432, 335536), (536, 270432), (576, 251652), (603, 240384), (626, 231552), (768, 188739), (804, 180288), (864, 167768), (939, 154368), (1072, 135216), (1152, 125826), (1206, 120192), (1252, 115776), (1608, 90144), (1728, 83884), (1809, 80128), (1878, 77184), (2144, 67608), (2304, 62913), (2412, 60096), (2504, 57888), (2817, 51456), (3216, 45072), (3456, 41942), (3618, 40064), (3756, 38592), (4288, 33804), (4824, 30048), (5008, 28944), (5634, 25728), (6432, 22536), (6912, 20971), (7236, 20032), (7512, 19296), (8451, 17152), (8576, 16902), (9648, 15024), (10016, 14472), (11268, 12864)]