139580928

素因数分解:

$2^9\times 3^3\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 432115200

約数和(自身を除く): 292534272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 439, 512, 552, 576, 621, 736, 768, 828, 864, 878, 1104, 1152, 1242, 1317, 1472, 1536, 1656, 1728, 1756, 2208, 2304, 2484, 2634, 2944, 3312, 3456, 3512, 3951, 4416, 4608, 4968, 5268, 5888, 6624, 6912, 7024, 7902, 8832, 9936, 10097, 10536, 11776, 11853, 13248, 13824, 14048, 15804, 17664, 19872, 20194, 21072, 23706, 26496, 28096, 30291, 31608, 35328, 39744, 40388, 42144, 47412, 52992, 56192, 60582, 63216, 79488, 80776, 84288, 90873, 94824, 105984, 112384, 121164, 126432, 158976, 161552, 168576, 181746, 189648, 224768, 242328, 252864, 272619, 317952, 323104, 337152, 363492, 379296, 484656, 505728, 545238, 646208, 674304, 726984, 758592, 969312, 1011456, 1090476, 1292416, 1453968, 1517184, 1938624, 2022912, 2180952, 2584832, 2907936, 3034368, 3877248, 4361904, 5169664, 5815872, 6068736, 7754496, 8723808, 11631744, 15508992, 17447616, 23263488, 34895232, 46526976, 69790464, 139580928]

約数ペア:

[(1, 139580928), (2, 69790464), (3, 46526976), (4, 34895232), (6, 23263488), (8, 17447616), (9, 15508992), (12, 11631744), (16, 8723808), (18, 7754496), (23, 6068736), (24, 5815872), (27, 5169664), (32, 4361904), (36, 3877248), (46, 3034368), (48, 2907936), (54, 2584832), (64, 2180952), (69, 2022912), (72, 1938624), (92, 1517184), (96, 1453968), (108, 1292416), (128, 1090476), (138, 1011456), (144, 969312), (184, 758592), (192, 726984), (207, 674304), (216, 646208), (256, 545238), (276, 505728), (288, 484656), (368, 379296), (384, 363492), (414, 337152), (432, 323104), (439, 317952), (512, 272619), (552, 252864), (576, 242328), (621, 224768), (736, 189648), (768, 181746), (828, 168576), (864, 161552), (878, 158976), (1104, 126432), (1152, 121164), (1242, 112384), (1317, 105984), (1472, 94824), (1536, 90873), (1656, 84288), (1728, 80776), (1756, 79488), (2208, 63216), (2304, 60582), (2484, 56192), (2634, 52992), (2944, 47412), (3312, 42144), (3456, 40388), (3512, 39744), (3951, 35328), (4416, 31608), (4608, 30291), (4968, 28096), (5268, 26496), (5888, 23706), (6624, 21072), (6912, 20194), (7024, 19872), (7902, 17664), (8832, 15804), (9936, 14048), (10097, 13824), (10536, 13248), (11776, 11853)]