157275648

素因数分解:

$2^9\times 3^3\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:425

約数の個数: 160

約数和(自身を含む): 481873920

約数和(自身を除く): 324598272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 367, 372, 384, 432, 496, 512, 558, 576, 734, 744, 768, 837, 864, 992, 1101, 1116, 1152, 1468, 1488, 1536, 1674, 1728, 1984, 2202, 2232, 2304, 2936, 2976, 3303, 3348, 3456, 3968, 4404, 4464, 4608, 5872, 5952, 6606, 6696, 6912, 7936, 8808, 8928, 9909, 11377, 11744, 11904, 13212, 13392, 13824, 15872, 17616, 17856, 19818, 22754, 23488, 23808, 26424, 26784, 34131, 35232, 35712, 39636, 45508, 46976, 47616, 52848, 53568, 68262, 70464, 71424, 79272, 91016, 93952, 102393, 105696, 107136, 136524, 140928, 142848, 158544, 182032, 187904, 204786, 211392, 214272, 273048, 281856, 307179, 317088, 364064, 409572, 422784, 428544, 546096, 563712, 614358, 634176, 728128, 819144, 845568, 1092192, 1228716, 1268352, 1456256, 1638288, 1691136, 2184384, 2457432, 2536704, 2912512, 3276576, 4368768, 4914864, 5073408, 5825024, 6553152, 8737536, 9829728, 13106304, 17475072, 19659456, 26212608, 39318912, 52425216, 78637824, 157275648]

約数ペア:

[(1, 157275648), (2, 78637824), (3, 52425216), (4, 39318912), (6, 26212608), (8, 19659456), (9, 17475072), (12, 13106304), (16, 9829728), (18, 8737536), (24, 6553152), (27, 5825024), (31, 5073408), (32, 4914864), (36, 4368768), (48, 3276576), (54, 2912512), (62, 2536704), (64, 2457432), (72, 2184384), (93, 1691136), (96, 1638288), (108, 1456256), (124, 1268352), (128, 1228716), (144, 1092192), (186, 845568), (192, 819144), (216, 728128), (248, 634176), (256, 614358), (279, 563712), (288, 546096), (367, 428544), (372, 422784), (384, 409572), (432, 364064), (496, 317088), (512, 307179), (558, 281856), (576, 273048), (734, 214272), (744, 211392), (768, 204786), (837, 187904), (864, 182032), (992, 158544), (1101, 142848), (1116, 140928), (1152, 136524), (1468, 107136), (1488, 105696), (1536, 102393), (1674, 93952), (1728, 91016), (1984, 79272), (2202, 71424), (2232, 70464), (2304, 68262), (2936, 53568), (2976, 52848), (3303, 47616), (3348, 46976), (3456, 45508), (3968, 39636), (4404, 35712), (4464, 35232), (4608, 34131), (5872, 26784), (5952, 26424), (6606, 23808), (6696, 23488), (6912, 22754), (7936, 19818), (8808, 17856), (8928, 17616), (9909, 15872), (11377, 13824), (11744, 13392), (11904, 13212)]