144786656

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 344010240

約数和(自身を除く): 199223584

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 157, 161, 179, 184, 224, 314, 322, 358, 368, 628, 644, 716, 736, 1099, 1253, 1256, 1288, 1432, 2198, 2506, 2512, 2576, 2864, 3611, 4117, 4396, 5012, 5024, 5152, 5728, 7222, 8234, 8792, 10024, 14444, 16468, 17584, 20048, 25277, 28103, 28819, 28888, 32936, 35168, 40096, 50554, 56206, 57638, 57776, 65872, 101108, 112412, 115276, 115552, 131744, 196721, 202216, 224824, 230552, 393442, 404432, 449648, 461104, 646369, 786884, 808864, 899296, 922208, 1292738, 1573768, 2585476, 3147536, 4524583, 5170952, 6295072, 9049166, 10341904, 18098332, 20683808, 36196664, 72393328, 144786656]

約数ペア:

[(1, 144786656), (2, 72393328), (4, 36196664), (7, 20683808), (8, 18098332), (14, 10341904), (16, 9049166), (23, 6295072), (28, 5170952), (32, 4524583), (46, 3147536), (56, 2585476), (92, 1573768), (112, 1292738), (157, 922208), (161, 899296), (179, 808864), (184, 786884), (224, 646369), (314, 461104), (322, 449648), (358, 404432), (368, 393442), (628, 230552), (644, 224824), (716, 202216), (736, 196721), (1099, 131744), (1253, 115552), (1256, 115276), (1288, 112412), (1432, 101108), (2198, 65872), (2506, 57776), (2512, 57638), (2576, 56206), (2864, 50554), (3611, 40096), (4117, 35168), (4396, 32936), (5012, 28888), (5024, 28819), (5152, 28103), (5728, 25277), (7222, 20048), (8234, 17584), (8792, 16468), (10024, 14444)]