147645312

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 412569600

約数和(自身を除く): 264924288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 79, 93, 96, 124, 128, 157, 158, 186, 192, 237, 248, 314, 316, 372, 384, 471, 474, 496, 628, 632, 744, 942, 948, 992, 1256, 1264, 1488, 1884, 1896, 1984, 2449, 2512, 2528, 2976, 3768, 3792, 3968, 4867, 4898, 5024, 5056, 5952, 7347, 7536, 7584, 9734, 9796, 10048, 10112, 11904, 12403, 14601, 14694, 15072, 15168, 19468, 19592, 20096, 24806, 29202, 29388, 30144, 30336, 37209, 38936, 39184, 49612, 58404, 58776, 60288, 74418, 77872, 78368, 99224, 116808, 117552, 148836, 155744, 156736, 198448, 233616, 235104, 297672, 311488, 313472, 384493, 396896, 467232, 470208, 595344, 622976, 768986, 793792, 934464, 940416, 1153479, 1190688, 1537972, 1587584, 1868928, 2306958, 2381376, 3075944, 4613916, 4762752, 6151888, 9227832, 12303776, 18455664, 24607552, 36911328, 49215104, 73822656, 147645312]

約数ペア:

[(1, 147645312), (2, 73822656), (3, 49215104), (4, 36911328), (6, 24607552), (8, 18455664), (12, 12303776), (16, 9227832), (24, 6151888), (31, 4762752), (32, 4613916), (48, 3075944), (62, 2381376), (64, 2306958), (79, 1868928), (93, 1587584), (96, 1537972), (124, 1190688), (128, 1153479), (157, 940416), (158, 934464), (186, 793792), (192, 768986), (237, 622976), (248, 595344), (314, 470208), (316, 467232), (372, 396896), (384, 384493), (471, 313472), (474, 311488), (496, 297672), (628, 235104), (632, 233616), (744, 198448), (942, 156736), (948, 155744), (992, 148836), (1256, 117552), (1264, 116808), (1488, 99224), (1884, 78368), (1896, 77872), (1984, 74418), (2449, 60288), (2512, 58776), (2528, 58404), (2976, 49612), (3768, 39184), (3792, 38936), (3968, 37209), (4867, 30336), (4898, 30144), (5024, 29388), (5056, 29202), (5952, 24806), (7347, 20096), (7536, 19592), (7584, 19468), (9734, 15168), (9796, 15072), (10048, 14694), (10112, 14601), (11904, 12403)]