155354304

素因数分解:

$2^6\times 3^1\times 7^4\times {\mathrm{337}}^1$

素因数の和:380

約数の個数: 140

約数和(自身を含む): 480942904

約数和(自身を除く): 325588600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 337, 343, 392, 448, 588, 672, 674, 686, 784, 1011, 1029, 1176, 1344, 1348, 1372, 1568, 2022, 2058, 2352, 2359, 2401, 2696, 2744, 3136, 4044, 4116, 4704, 4718, 4802, 5392, 5488, 7077, 7203, 8088, 8232, 9408, 9436, 9604, 10784, 10976, 14154, 14406, 16176, 16464, 16513, 18872, 19208, 21568, 21952, 28308, 28812, 32352, 32928, 33026, 37744, 38416, 49539, 56616, 57624, 64704, 65856, 66052, 75488, 76832, 99078, 113232, 115248, 115591, 132104, 150976, 153664, 198156, 226464, 230496, 231182, 264208, 346773, 396312, 452928, 460992, 462364, 528416, 693546, 792624, 809137, 924728, 1056832, 1387092, 1585248, 1618274, 1849456, 2427411, 2774184, 3170496, 3236548, 3698912, 4854822, 5548368, 6473096, 7397824, 9709644, 11096736, 12946192, 19419288, 22193472, 25892384, 38838576, 51784768, 77677152, 155354304]

約数ペア:

[(1, 155354304), (2, 77677152), (3, 51784768), (4, 38838576), (6, 25892384), (7, 22193472), (8, 19419288), (12, 12946192), (14, 11096736), (16, 9709644), (21, 7397824), (24, 6473096), (28, 5548368), (32, 4854822), (42, 3698912), (48, 3236548), (49, 3170496), (56, 2774184), (64, 2427411), (84, 1849456), (96, 1618274), (98, 1585248), (112, 1387092), (147, 1056832), (168, 924728), (192, 809137), (196, 792624), (224, 693546), (294, 528416), (336, 462364), (337, 460992), (343, 452928), (392, 396312), (448, 346773), (588, 264208), (672, 231182), (674, 230496), (686, 226464), (784, 198156), (1011, 153664), (1029, 150976), (1176, 132104), (1344, 115591), (1348, 115248), (1372, 113232), (1568, 99078), (2022, 76832), (2058, 75488), (2352, 66052), (2359, 65856), (2401, 64704), (2696, 57624), (2744, 56616), (3136, 49539), (4044, 38416), (4116, 37744), (4704, 33026), (4718, 32928), (4802, 32352), (5392, 28812), (5488, 28308), (7077, 21952), (7203, 21568), (8088, 19208), (8232, 18872), (9408, 16513), (9436, 16464), (9604, 16176), (10784, 14406), (10976, 14154)]