157008384

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2658

約数の個数: 120

約数和(自身を含む): 488179692

約数和(自身を除く): 331171308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 2621, 3328, 3744, 4608, 4992, 5242, 6656, 7488, 7863, 9984, 10484, 14976, 15726, 19968, 20968, 23589, 29952, 31452, 34073, 41936, 47178, 59904, 62904, 68146, 83872, 94356, 102219, 125808, 136292, 167744, 188712, 204438, 251616, 272584, 306657, 335488, 377424, 408876, 503232, 545168, 613314, 670976, 754848, 817752, 1006464, 1090336, 1226628, 1341952, 1509696, 1635504, 2012928, 2180672, 2453256, 3019392, 3271008, 4025856, 4361344, 4906512, 6038784, 6542016, 8722688, 9813024, 12077568, 13084032, 17445376, 19626048, 26168064, 39252096, 52336128, 78504192, 157008384]

約数ペア:

[(1, 157008384), (2, 78504192), (3, 52336128), (4, 39252096), (6, 26168064), (8, 19626048), (9, 17445376), (12, 13084032), (13, 12077568), (16, 9813024), (18, 8722688), (24, 6542016), (26, 6038784), (32, 4906512), (36, 4361344), (39, 4025856), (48, 3271008), (52, 3019392), (64, 2453256), (72, 2180672), (78, 2012928), (96, 1635504), (104, 1509696), (117, 1341952), (128, 1226628), (144, 1090336), (156, 1006464), (192, 817752), (208, 754848), (234, 670976), (256, 613314), (288, 545168), (312, 503232), (384, 408876), (416, 377424), (468, 335488), (512, 306657), (576, 272584), (624, 251616), (768, 204438), (832, 188712), (936, 167744), (1152, 136292), (1248, 125808), (1536, 102219), (1664, 94356), (1872, 83872), (2304, 68146), (2496, 62904), (2621, 59904), (3328, 47178), (3744, 41936), (4608, 34073), (4992, 31452), (5242, 29952), (6656, 23589), (7488, 20968), (7863, 19968), (9984, 15726), (10484, 14976)]