153287808

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 428236800

約数和(自身を除く): 274948992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 79, 93, 96, 124, 128, 158, 163, 186, 192, 237, 248, 316, 326, 372, 384, 474, 489, 496, 632, 652, 744, 948, 978, 992, 1264, 1304, 1488, 1896, 1956, 1984, 2449, 2528, 2608, 2976, 3792, 3912, 3968, 4898, 5053, 5056, 5216, 5952, 7347, 7584, 7824, 9796, 10106, 10112, 10432, 11904, 12877, 14694, 15159, 15168, 15648, 19592, 20212, 20864, 25754, 29388, 30318, 30336, 31296, 38631, 39184, 40424, 51508, 58776, 60636, 62592, 77262, 78368, 80848, 103016, 117552, 121272, 154524, 156736, 161696, 206032, 235104, 242544, 309048, 313472, 323392, 399187, 412064, 470208, 485088, 618096, 646784, 798374, 824128, 940416, 970176, 1197561, 1236192, 1596748, 1648256, 1940352, 2395122, 2472384, 3193496, 4790244, 4944768, 6386992, 9580488, 12773984, 19160976, 25547968, 38321952, 51095936, 76643904, 153287808]

約数ペア:

[(1, 153287808), (2, 76643904), (3, 51095936), (4, 38321952), (6, 25547968), (8, 19160976), (12, 12773984), (16, 9580488), (24, 6386992), (31, 4944768), (32, 4790244), (48, 3193496), (62, 2472384), (64, 2395122), (79, 1940352), (93, 1648256), (96, 1596748), (124, 1236192), (128, 1197561), (158, 970176), (163, 940416), (186, 824128), (192, 798374), (237, 646784), (248, 618096), (316, 485088), (326, 470208), (372, 412064), (384, 399187), (474, 323392), (489, 313472), (496, 309048), (632, 242544), (652, 235104), (744, 206032), (948, 161696), (978, 156736), (992, 154524), (1264, 121272), (1304, 117552), (1488, 103016), (1896, 80848), (1956, 78368), (1984, 77262), (2449, 62592), (2528, 60636), (2608, 58776), (2976, 51508), (3792, 40424), (3912, 39184), (3968, 38631), (4898, 31296), (5053, 30336), (5056, 30318), (5216, 29388), (5952, 25754), (7347, 20864), (7584, 20212), (7824, 19592), (9796, 15648), (10106, 15168), (10112, 15159), (10432, 14694), (11904, 12877)]