143856384

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{26759}}^1$

素因数の和:26785

約数の個数: 72

約数和(自身を含む): 437579520

約数和(自身を除く): 293723136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 26759, 53518, 80277, 107036, 160554, 187313, 214072, 321108, 374626, 428144, 561939, 642216, 749252, 856288, 1123878, 1284432, 1498504, 1712576, 2247756, 2568864, 2997008, 3425152, 4495512, 5137728, 5994016, 6850304, 8991024, 10275456, 11988032, 17982048, 20550912, 23976064, 35964096, 47952128, 71928192, 143856384]

約数ペア:

[(1, 143856384), (2, 71928192), (3, 47952128), (4, 35964096), (6, 23976064), (7, 20550912), (8, 17982048), (12, 11988032), (14, 10275456), (16, 8991024), (21, 6850304), (24, 5994016), (28, 5137728), (32, 4495512), (42, 3425152), (48, 2997008), (56, 2568864), (64, 2247756), (84, 1712576), (96, 1498504), (112, 1284432), (128, 1123878), (168, 856288), (192, 749252), (224, 642216), (256, 561939), (336, 428144), (384, 374626), (448, 321108), (672, 214072), (768, 187313), (896, 160554), (1344, 107036), (1792, 80277), (2688, 53518), (5376, 26759)]