148561368

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 411505920

約数和(自身を除く): 262944552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 83, 102, 107, 123, 136, 164, 166, 204, 214, 246, 249, 321, 328, 332, 408, 428, 492, 498, 642, 664, 697, 856, 984, 996, 1284, 1394, 1411, 1819, 1992, 2091, 2568, 2788, 2822, 3403, 3638, 4182, 4233, 4387, 5457, 5576, 5644, 6806, 7276, 8364, 8466, 8774, 8881, 10209, 10914, 11288, 13161, 13612, 14552, 16728, 16932, 17548, 17762, 20418, 21828, 26322, 26643, 27224, 33864, 35096, 35524, 40836, 43656, 52644, 53286, 57851, 71048, 74579, 81672, 105288, 106572, 115702, 149158, 150977, 173553, 213144, 223737, 231404, 298316, 301954, 347106, 364121, 447474, 452931, 462808, 596632, 603908, 694212, 728242, 894948, 905862, 1092363, 1207816, 1388424, 1456484, 1789896, 1811724, 2184726, 2912968, 3623448, 4369452, 6190057, 8738904, 12380114, 18570171, 24760228, 37140342, 49520456, 74280684, 148561368]

約数ペア:

[(1, 148561368), (2, 74280684), (3, 49520456), (4, 37140342), (6, 24760228), (8, 18570171), (12, 12380114), (17, 8738904), (24, 6190057), (34, 4369452), (41, 3623448), (51, 2912968), (68, 2184726), (82, 1811724), (83, 1789896), (102, 1456484), (107, 1388424), (123, 1207816), (136, 1092363), (164, 905862), (166, 894948), (204, 728242), (214, 694212), (246, 603908), (249, 596632), (321, 462808), (328, 452931), (332, 447474), (408, 364121), (428, 347106), (492, 301954), (498, 298316), (642, 231404), (664, 223737), (697, 213144), (856, 173553), (984, 150977), (996, 149158), (1284, 115702), (1394, 106572), (1411, 105288), (1819, 81672), (1992, 74579), (2091, 71048), (2568, 57851), (2788, 53286), (2822, 52644), (3403, 43656), (3638, 40836), (4182, 35524), (4233, 35096), (4387, 33864), (5457, 27224), (5576, 26643), (5644, 26322), (6806, 21828), (7276, 20418), (8364, 17762), (8466, 17548), (8774, 16932), (8881, 16728), (10209, 14552), (10914, 13612), (11288, 13161)]