164904624

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 526466304

約数和(自身を除く): 361561680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 41, 48, 51, 53, 62, 68, 72, 82, 93, 102, 106, 123, 124, 136, 144, 153, 159, 164, 186, 204, 212, 246, 248, 272, 279, 306, 318, 328, 369, 372, 408, 424, 477, 492, 496, 527, 558, 612, 636, 656, 697, 738, 744, 816, 848, 901, 954, 984, 1054, 1116, 1224, 1271, 1272, 1394, 1476, 1488, 1581, 1643, 1802, 1908, 1968, 2091, 2108, 2173, 2232, 2448, 2542, 2544, 2703, 2788, 2952, 3162, 3286, 3604, 3813, 3816, 4182, 4216, 4346, 4464, 4743, 4929, 5084, 5406, 5576, 5904, 6273, 6324, 6519, 6572, 7208, 7626, 7632, 8109, 8364, 8432, 8692, 9486, 9858, 10168, 10812, 11152, 11439, 12546, 12648, 13038, 13144, 14416, 14787, 15252, 16218, 16728, 17384, 18972, 19557, 19716, 20336, 21607, 21624, 22878, 25092, 25296, 26076, 26288, 27931, 29574, 30504, 32436, 33456, 34768, 36941, 37944, 39114, 39432, 43214, 43248, 45756, 50184, 52152, 55862, 59148, 61008, 64821, 64872, 67363, 73882, 75888, 78228, 78864, 83793, 86428, 91512, 100368, 104304, 110823, 111724, 118296, 129642, 129744, 134726, 147764, 156456, 167586, 172856, 183024, 194463, 202089, 221646, 223448, 236592, 251379, 259284, 269452, 295528, 312912, 332469, 335172, 345712, 388926, 404178, 443292, 446896, 502758, 518568, 538904, 591056, 606267, 664938, 670344, 777852, 808356, 886584, 1005516, 1037136, 1077808, 1145171, 1212534, 1329876, 1340688, 1555704, 1616712, 1773168, 2011032, 2290342, 2425068, 2659752, 3111408, 3233424, 3435513, 4022064, 4580684, 4850136, 5319504, 6871026, 9161368, 9700272, 10306539, 13742052, 18322736, 20613078, 27484104, 41226156, 54968208, 82452312, 164904624]

約数ペア:

[(1, 164904624), (2, 82452312), (3, 54968208), (4, 41226156), (6, 27484104), (8, 20613078), (9, 18322736), (12, 13742052), (16, 10306539), (17, 9700272), (18, 9161368), (24, 6871026), (31, 5319504), (34, 4850136), (36, 4580684), (41, 4022064), (48, 3435513), (51, 3233424), (53, 3111408), (62, 2659752), (68, 2425068), (72, 2290342), (82, 2011032), (93, 1773168), (102, 1616712), (106, 1555704), (123, 1340688), (124, 1329876), (136, 1212534), (144, 1145171), (153, 1077808), (159, 1037136), (164, 1005516), (186, 886584), (204, 808356), (212, 777852), (246, 670344), (248, 664938), (272, 606267), (279, 591056), (306, 538904), (318, 518568), (328, 502758), (369, 446896), (372, 443292), (408, 404178), (424, 388926), (477, 345712), (492, 335172), (496, 332469), (527, 312912), (558, 295528), (612, 269452), (636, 259284), (656, 251379), (697, 236592), (738, 223448), (744, 221646), (816, 202089), (848, 194463), (901, 183024), (954, 172856), (984, 167586), (1054, 156456), (1116, 147764), (1224, 134726), (1271, 129744), (1272, 129642), (1394, 118296), (1476, 111724), (1488, 110823), (1581, 104304), (1643, 100368), (1802, 91512), (1908, 86428), (1968, 83793), (2091, 78864), (2108, 78228), (2173, 75888), (2232, 73882), (2448, 67363), (2542, 64872), (2544, 64821), (2703, 61008), (2788, 59148), (2952, 55862), (3162, 52152), (3286, 50184), (3604, 45756), (3813, 43248), (3816, 43214), (4182, 39432), (4216, 39114), (4346, 37944), (4464, 36941), (4743, 34768), (4929, 33456), (5084, 32436), (5406, 30504), (5576, 29574), (5904, 27931), (6273, 26288), (6324, 26076), (6519, 25296), (6572, 25092), (7208, 22878), (7626, 21624), (7632, 21607), (8109, 20336), (8364, 19716), (8432, 19557), (8692, 18972), (9486, 17384), (9858, 16728), (10168, 16218), (10812, 15252), (11152, 14787), (11439, 14416), (12546, 13144), (12648, 13038)]