139078272

素因数分解:

$2^7\times 3^1\times {\mathrm{373}}^1\times {\mathrm{971}}^1$

素因数の和:1361

約数の個数: 64

約数和(自身を含む): 370798560

約数和(自身を除く): 231720288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 373, 384, 746, 971, 1119, 1492, 1942, 2238, 2913, 2984, 3884, 4476, 5826, 5968, 7768, 8952, 11652, 11936, 15536, 17904, 23304, 23872, 31072, 35808, 46608, 47744, 62144, 71616, 93216, 124288, 143232, 186432, 362183, 372864, 724366, 1086549, 1448732, 2173098, 2897464, 4346196, 5794928, 8692392, 11589856, 17384784, 23179712, 34769568, 46359424, 69539136, 139078272]

約数ペア:

[(1, 139078272), (2, 69539136), (3, 46359424), (4, 34769568), (6, 23179712), (8, 17384784), (12, 11589856), (16, 8692392), (24, 5794928), (32, 4346196), (48, 2897464), (64, 2173098), (96, 1448732), (128, 1086549), (192, 724366), (373, 372864), (384, 362183), (746, 186432), (971, 143232), (1119, 124288), (1492, 93216), (1942, 71616), (2238, 62144), (2913, 47744), (2984, 46608), (3884, 35808), (4476, 31072), (5826, 23872), (5968, 23304), (7768, 17904), (8952, 15536), (11652, 11936)]