168069888

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:659

約数の個数: 216

約数和(自身を含む): 587347488

約数和(自身を除く): 419277600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 613, 672, 714, 768, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1226, 1344, 1428, 1632, 1792, 1839, 1904, 2016, 2142, 2176, 2304, 2448, 2452, 2688, 2856, 3264, 3678, 3808, 4032, 4284, 4291, 4352, 4896, 4904, 5376, 5517, 5712, 6528, 7356, 7616, 8064, 8568, 8582, 9792, 9808, 10421, 11034, 11424, 12873, 13056, 14712, 15232, 16128, 17136, 17164, 19584, 19616, 20842, 22068, 22848, 25746, 29424, 30464, 31263, 34272, 34328, 38619, 39168, 39232, 41684, 44136, 45696, 51492, 58848, 62526, 68544, 68656, 72947, 77238, 78464, 83368, 88272, 91392, 93789, 102984, 117696, 125052, 137088, 137312, 145894, 154476, 156928, 166736, 176544, 187578, 205968, 218841, 235392, 250104, 274176, 274624, 291788, 308952, 333472, 353088, 375156, 411936, 437682, 470784, 500208, 549248, 583576, 617904, 656523, 666944, 706176, 750312, 823872, 875364, 1000416, 1098496, 1167152, 1235808, 1313046, 1333888, 1412352, 1500624, 1647744, 1750728, 2000832, 2334304, 2471616, 2626092, 2667776, 3001248, 3295488, 3501456, 4001664, 4668608, 4943232, 5252184, 6002496, 7002912, 8003328, 9337216, 9886464, 10504368, 12004992, 14005824, 18674432, 21008736, 24009984, 28011648, 42017472, 56023296, 84034944, 168069888]

約数ペア:

[(1, 168069888), (2, 84034944), (3, 56023296), (4, 42017472), (6, 28011648), (7, 24009984), (8, 21008736), (9, 18674432), (12, 14005824), (14, 12004992), (16, 10504368), (17, 9886464), (18, 9337216), (21, 8003328), (24, 7002912), (28, 6002496), (32, 5252184), (34, 4943232), (36, 4668608), (42, 4001664), (48, 3501456), (51, 3295488), (56, 3001248), (63, 2667776), (64, 2626092), (68, 2471616), (72, 2334304), (84, 2000832), (96, 1750728), (102, 1647744), (112, 1500624), (119, 1412352), (126, 1333888), (128, 1313046), (136, 1235808), (144, 1167152), (153, 1098496), (168, 1000416), (192, 875364), (204, 823872), (224, 750312), (238, 706176), (252, 666944), (256, 656523), (272, 617904), (288, 583576), (306, 549248), (336, 500208), (357, 470784), (384, 437682), (408, 411936), (448, 375156), (476, 353088), (504, 333472), (544, 308952), (576, 291788), (612, 274624), (613, 274176), (672, 250104), (714, 235392), (768, 218841), (816, 205968), (896, 187578), (952, 176544), (1008, 166736), (1071, 156928), (1088, 154476), (1152, 145894), (1224, 137312), (1226, 137088), (1344, 125052), (1428, 117696), (1632, 102984), (1792, 93789), (1839, 91392), (1904, 88272), (2016, 83368), (2142, 78464), (2176, 77238), (2304, 72947), (2448, 68656), (2452, 68544), (2688, 62526), (2856, 58848), (3264, 51492), (3678, 45696), (3808, 44136), (4032, 41684), (4284, 39232), (4291, 39168), (4352, 38619), (4896, 34328), (4904, 34272), (5376, 31263), (5517, 30464), (5712, 29424), (6528, 25746), (7356, 22848), (7616, 22068), (8064, 20842), (8568, 19616), (8582, 19584), (9792, 17164), (9808, 17136), (10421, 16128), (11034, 15232), (11424, 14712), (12873, 13056)]