149596416

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:989

約数の個数: 144

約数和(自身を含む): 462107520

約数和(自身を除く): 312511104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 768, 828, 864, 941, 1104, 1152, 1242, 1472, 1656, 1728, 1882, 2208, 2304, 2484, 2823, 2944, 3312, 3456, 3764, 4416, 4968, 5646, 5888, 6624, 6912, 7528, 8469, 8832, 9936, 11292, 13248, 15056, 16938, 17664, 19872, 21643, 22584, 25407, 26496, 30112, 33876, 39744, 43286, 45168, 50814, 52992, 60224, 64929, 67752, 79488, 86572, 90336, 101628, 120448, 129858, 135504, 158976, 173144, 180672, 194787, 203256, 240896, 259716, 271008, 346288, 361344, 389574, 406512, 519432, 542016, 584361, 692576, 722688, 779148, 813024, 1038864, 1084032, 1168722, 1385152, 1558296, 1626048, 2077728, 2168064, 2337444, 2770304, 3116592, 3252096, 4155456, 4674888, 5540608, 6233184, 6504192, 8310912, 9349776, 12466368, 16621824, 18699552, 24932736, 37399104, 49865472, 74798208, 149596416]

約数ペア:

[(1, 149596416), (2, 74798208), (3, 49865472), (4, 37399104), (6, 24932736), (8, 18699552), (9, 16621824), (12, 12466368), (16, 9349776), (18, 8310912), (23, 6504192), (24, 6233184), (27, 5540608), (32, 4674888), (36, 4155456), (46, 3252096), (48, 3116592), (54, 2770304), (64, 2337444), (69, 2168064), (72, 2077728), (92, 1626048), (96, 1558296), (108, 1385152), (128, 1168722), (138, 1084032), (144, 1038864), (184, 813024), (192, 779148), (207, 722688), (216, 692576), (256, 584361), (276, 542016), (288, 519432), (368, 406512), (384, 389574), (414, 361344), (432, 346288), (552, 271008), (576, 259716), (621, 240896), (736, 203256), (768, 194787), (828, 180672), (864, 173144), (941, 158976), (1104, 135504), (1152, 129858), (1242, 120448), (1472, 101628), (1656, 90336), (1728, 86572), (1882, 79488), (2208, 67752), (2304, 64929), (2484, 60224), (2823, 52992), (2944, 50814), (3312, 45168), (3456, 43286), (3764, 39744), (4416, 33876), (4968, 30112), (5646, 26496), (5888, 25407), (6624, 22584), (6912, 21643), (7528, 19872), (8469, 17664), (8832, 16938), (9936, 15056), (11292, 13248)]