138843648

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1092

約数の個数: 120

約数和(自身を含む): 414928800

約数和(自身を除く): 276085152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 696, 768, 928, 1039, 1044, 1152, 1392, 1536, 1856, 2078, 2088, 2304, 2784, 3117, 3712, 4156, 4176, 4608, 5568, 6234, 7424, 8312, 8352, 9351, 11136, 12468, 14848, 16624, 16704, 18702, 22272, 24936, 30131, 33248, 33408, 37404, 44544, 49872, 60262, 66496, 66816, 74808, 90393, 99744, 120524, 132992, 133632, 149616, 180786, 199488, 241048, 265984, 271179, 299232, 361572, 398976, 482096, 531968, 542358, 598464, 723144, 797952, 964192, 1084716, 1196928, 1446288, 1595904, 1928384, 2169432, 2393856, 2892576, 3856768, 4338864, 4787712, 5785152, 7713536, 8677728, 11570304, 15427072, 17355456, 23140608, 34710912, 46281216, 69421824, 138843648]

約数ペア:

[(1, 138843648), (2, 69421824), (3, 46281216), (4, 34710912), (6, 23140608), (8, 17355456), (9, 15427072), (12, 11570304), (16, 8677728), (18, 7713536), (24, 5785152), (29, 4787712), (32, 4338864), (36, 3856768), (48, 2892576), (58, 2393856), (64, 2169432), (72, 1928384), (87, 1595904), (96, 1446288), (116, 1196928), (128, 1084716), (144, 964192), (174, 797952), (192, 723144), (232, 598464), (256, 542358), (261, 531968), (288, 482096), (348, 398976), (384, 361572), (464, 299232), (512, 271179), (522, 265984), (576, 241048), (696, 199488), (768, 180786), (928, 149616), (1039, 133632), (1044, 132992), (1152, 120524), (1392, 99744), (1536, 90393), (1856, 74808), (2078, 66816), (2088, 66496), (2304, 60262), (2784, 49872), (3117, 44544), (3712, 37404), (4156, 33408), (4176, 33248), (4608, 30131), (5568, 24936), (6234, 22272), (7424, 18702), (8312, 16704), (8352, 16624), (9351, 14848), (11136, 12468)]