137431296

素因数分解:

$2^8\times 3^3\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:421

約数の個数: 144

約数和(自身を含む): 414523200

約数和(自身を除く): 277091904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 128, 144, 177, 192, 216, 236, 256, 288, 337, 354, 384, 432, 472, 531, 576, 674, 708, 768, 864, 944, 1011, 1062, 1152, 1348, 1416, 1593, 1728, 1888, 2022, 2124, 2304, 2696, 2832, 3033, 3186, 3456, 3776, 4044, 4248, 5392, 5664, 6066, 6372, 6912, 7552, 8088, 8496, 9099, 10784, 11328, 12132, 12744, 15104, 16176, 16992, 18198, 19883, 21568, 22656, 24264, 25488, 32352, 33984, 36396, 39766, 43136, 45312, 48528, 50976, 59649, 64704, 67968, 72792, 79532, 86272, 97056, 101952, 119298, 129408, 135936, 145584, 159064, 178947, 194112, 203904, 238596, 258816, 291168, 318128, 357894, 388224, 407808, 477192, 536841, 582336, 636256, 715788, 776448, 954384, 1073682, 1164672, 1272512, 1431576, 1908768, 2147364, 2329344, 2545024, 2863152, 3817536, 4294728, 5090048, 5726304, 7635072, 8589456, 11452608, 15270144, 17178912, 22905216, 34357824, 45810432, 68715648, 137431296]

約数ペア:

[(1, 137431296), (2, 68715648), (3, 45810432), (4, 34357824), (6, 22905216), (8, 17178912), (9, 15270144), (12, 11452608), (16, 8589456), (18, 7635072), (24, 5726304), (27, 5090048), (32, 4294728), (36, 3817536), (48, 2863152), (54, 2545024), (59, 2329344), (64, 2147364), (72, 1908768), (96, 1431576), (108, 1272512), (118, 1164672), (128, 1073682), (144, 954384), (177, 776448), (192, 715788), (216, 636256), (236, 582336), (256, 536841), (288, 477192), (337, 407808), (354, 388224), (384, 357894), (432, 318128), (472, 291168), (531, 258816), (576, 238596), (674, 203904), (708, 194112), (768, 178947), (864, 159064), (944, 145584), (1011, 135936), (1062, 129408), (1152, 119298), (1348, 101952), (1416, 97056), (1593, 86272), (1728, 79532), (1888, 72792), (2022, 67968), (2124, 64704), (2304, 59649), (2696, 50976), (2832, 48528), (3033, 45312), (3186, 43136), (3456, 39766), (3776, 36396), (4044, 33984), (4248, 32352), (5392, 25488), (5664, 24264), (6066, 22656), (6372, 21568), (6912, 19883), (7552, 18198), (8088, 16992), (8496, 16176), (9099, 15104), (10784, 12744), (11328, 12132)]