143943936

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 415013760

約数和(自身を除く): 271069824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 64, 69, 87, 92, 96, 116, 128, 138, 174, 184, 192, 232, 256, 276, 281, 348, 368, 384, 464, 552, 562, 667, 696, 736, 768, 843, 928, 1104, 1124, 1334, 1392, 1472, 1686, 1856, 2001, 2208, 2248, 2668, 2784, 2944, 3372, 3712, 4002, 4416, 4496, 5336, 5568, 5888, 6463, 6744, 7424, 8004, 8149, 8832, 8992, 10672, 11136, 12926, 13488, 16008, 16298, 17664, 17984, 19389, 21344, 22272, 24447, 25852, 26976, 32016, 32596, 35968, 38778, 42688, 48894, 51704, 53952, 64032, 65192, 71936, 77556, 85376, 97788, 103408, 107904, 128064, 130384, 155112, 170752, 187427, 195576, 206816, 215808, 256128, 260768, 310224, 374854, 391152, 413632, 512256, 521536, 562281, 620448, 749708, 782304, 827264, 1043072, 1124562, 1240896, 1499416, 1564608, 1654528, 2086144, 2249124, 2481792, 2998832, 3129216, 4498248, 4963584, 5997664, 6258432, 8996496, 11995328, 17992992, 23990656, 35985984, 47981312, 71971968, 143943936]

約数ペア:

[(1, 143943936), (2, 71971968), (3, 47981312), (4, 35985984), (6, 23990656), (8, 17992992), (12, 11995328), (16, 8996496), (23, 6258432), (24, 5997664), (29, 4963584), (32, 4498248), (46, 3129216), (48, 2998832), (58, 2481792), (64, 2249124), (69, 2086144), (87, 1654528), (92, 1564608), (96, 1499416), (116, 1240896), (128, 1124562), (138, 1043072), (174, 827264), (184, 782304), (192, 749708), (232, 620448), (256, 562281), (276, 521536), (281, 512256), (348, 413632), (368, 391152), (384, 374854), (464, 310224), (552, 260768), (562, 256128), (667, 215808), (696, 206816), (736, 195576), (768, 187427), (843, 170752), (928, 155112), (1104, 130384), (1124, 128064), (1334, 107904), (1392, 103408), (1472, 97788), (1686, 85376), (1856, 77556), (2001, 71936), (2208, 65192), (2248, 64032), (2668, 53952), (2784, 51704), (2944, 48894), (3372, 42688), (3712, 38778), (4002, 35968), (4416, 32596), (4496, 32016), (5336, 26976), (5568, 25852), (5888, 24447), (6463, 22272), (6744, 21344), (7424, 19389), (8004, 17984), (8149, 17664), (8832, 16298), (8992, 16008), (10672, 13488), (11136, 12926)]