163280544

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 504923328

約数和(自身を除く): 341642784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 103, 112, 147, 168, 196, 206, 224, 294, 309, 336, 337, 392, 412, 588, 618, 672, 674, 721, 784, 824, 1011, 1176, 1236, 1348, 1442, 1568, 1648, 2022, 2163, 2352, 2359, 2472, 2696, 2884, 3296, 4044, 4326, 4704, 4718, 4944, 5047, 5392, 5768, 7077, 8088, 8652, 9436, 9888, 10094, 10784, 11536, 14154, 15141, 16176, 16513, 17304, 18872, 20188, 23072, 28308, 30282, 32352, 33026, 34608, 34711, 37744, 40376, 49539, 56616, 60564, 66052, 69216, 69422, 75488, 80752, 99078, 104133, 113232, 121128, 132104, 138844, 161504, 198156, 208266, 226464, 242256, 242977, 264208, 277688, 396312, 416532, 484512, 485954, 528416, 555376, 728931, 792624, 833064, 971908, 1110752, 1457862, 1585248, 1666128, 1700839, 1943816, 2915724, 3332256, 3401678, 3887632, 5102517, 5831448, 6803356, 7775264, 10205034, 11662896, 13606712, 20410068, 23325792, 27213424, 40820136, 54426848, 81640272, 163280544]

約数ペア:

[(1, 163280544), (2, 81640272), (3, 54426848), (4, 40820136), (6, 27213424), (7, 23325792), (8, 20410068), (12, 13606712), (14, 11662896), (16, 10205034), (21, 7775264), (24, 6803356), (28, 5831448), (32, 5102517), (42, 3887632), (48, 3401678), (49, 3332256), (56, 2915724), (84, 1943816), (96, 1700839), (98, 1666128), (103, 1585248), (112, 1457862), (147, 1110752), (168, 971908), (196, 833064), (206, 792624), (224, 728931), (294, 555376), (309, 528416), (336, 485954), (337, 484512), (392, 416532), (412, 396312), (588, 277688), (618, 264208), (672, 242977), (674, 242256), (721, 226464), (784, 208266), (824, 198156), (1011, 161504), (1176, 138844), (1236, 132104), (1348, 121128), (1442, 113232), (1568, 104133), (1648, 99078), (2022, 80752), (2163, 75488), (2352, 69422), (2359, 69216), (2472, 66052), (2696, 60564), (2884, 56616), (3296, 49539), (4044, 40376), (4326, 37744), (4704, 34711), (4718, 34608), (4944, 33026), (5047, 32352), (5392, 30282), (5768, 28308), (7077, 23072), (8088, 20188), (8652, 18872), (9436, 17304), (9888, 16513), (10094, 16176), (10784, 15141), (11536, 14154)]