161637696

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:389

約数の個数: 168

約数和(自身を含む): 512576064

約数和(自身を除く): 350938368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 97, 99, 132, 144, 176, 192, 194, 198, 263, 264, 288, 291, 352, 388, 396, 526, 528, 576, 582, 704, 776, 789, 792, 873, 1052, 1056, 1067, 1164, 1552, 1578, 1584, 1746, 2104, 2112, 2134, 2328, 2367, 2893, 3104, 3156, 3168, 3201, 3492, 4208, 4268, 4656, 4734, 5786, 6208, 6312, 6336, 6402, 6984, 8416, 8536, 8679, 9312, 9468, 9603, 11572, 12624, 12804, 13968, 16832, 17072, 17358, 18624, 18936, 19206, 23144, 25248, 25511, 25608, 26037, 27936, 34144, 34716, 37872, 38412, 46288, 50496, 51022, 51216, 52074, 55872, 68288, 69432, 75744, 76533, 76824, 92576, 102044, 102432, 104148, 138864, 151488, 153066, 153648, 185152, 204088, 204864, 208296, 229599, 277728, 280621, 306132, 307296, 408176, 416592, 459198, 555456, 561242, 612264, 614592, 816352, 833184, 841863, 918396, 1122484, 1224528, 1632704, 1666368, 1683726, 1836792, 2244968, 2449056, 2525589, 3367452, 3673584, 4489936, 4898112, 5051178, 6734904, 7347168, 8979872, 10102356, 13469808, 14694336, 17959744, 20204712, 26939616, 40409424, 53879232, 80818848, 161637696]

約数ペア:

[(1, 161637696), (2, 80818848), (3, 53879232), (4, 40409424), (6, 26939616), (8, 20204712), (9, 17959744), (11, 14694336), (12, 13469808), (16, 10102356), (18, 8979872), (22, 7347168), (24, 6734904), (32, 5051178), (33, 4898112), (36, 4489936), (44, 3673584), (48, 3367452), (64, 2525589), (66, 2449056), (72, 2244968), (88, 1836792), (96, 1683726), (97, 1666368), (99, 1632704), (132, 1224528), (144, 1122484), (176, 918396), (192, 841863), (194, 833184), (198, 816352), (263, 614592), (264, 612264), (288, 561242), (291, 555456), (352, 459198), (388, 416592), (396, 408176), (526, 307296), (528, 306132), (576, 280621), (582, 277728), (704, 229599), (776, 208296), (789, 204864), (792, 204088), (873, 185152), (1052, 153648), (1056, 153066), (1067, 151488), (1164, 138864), (1552, 104148), (1578, 102432), (1584, 102044), (1746, 92576), (2104, 76824), (2112, 76533), (2134, 75744), (2328, 69432), (2367, 68288), (2893, 55872), (3104, 52074), (3156, 51216), (3168, 51022), (3201, 50496), (3492, 46288), (4208, 38412), (4268, 37872), (4656, 34716), (4734, 34144), (5786, 27936), (6208, 26037), (6312, 25608), (6336, 25511), (6402, 25248), (6984, 23144), (8416, 19206), (8536, 18936), (8679, 18624), (9312, 17358), (9468, 17072), (9603, 16832), (11572, 13968), (12624, 12804)]