152420352

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{443}}^1$

素因数の和:481

約数の個数: 120

約数和(自身を含む): 465553536

約数和(自身を除く): 313133184

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, 443, 448, 512, 672, 768, 886, 896, 1024, 1329, 1344, 1536, 1772, 1792, 2048, 2658, 2688, 3072, 3101, 3544, 3584, 4096, 5316, 5376, 6144, 6202, 7088, 7168, 8192, 9303, 10632, 10752, 12288, 12404, 14176, 14336, 16384, 18606, 21264, 21504, 24576, 24808, 28352, 28672, 37212, 42528, 43008, 49152, 49616, 56704, 57344, 74424, 85056, 86016, 99232, 113408, 114688, 148848, 170112, 172032, 198464, 226816, 297696, 340224, 344064, 396928, 453632, 595392, 680448, 793856, 907264, 1190784, 1360896, 1587712, 1814528, 2381568, 2721792, 3175424, 3629056, 4763136, 5443584, 6350848, 7258112, 9526272, 10887168, 12701696, 19052544, 21774336, 25403392, 38105088, 50806784, 76210176, 152420352]

約数ペア:

[(1, 152420352), (2, 76210176), (3, 50806784), (4, 38105088), (6, 25403392), (7, 21774336), (8, 19052544), (12, 12701696), (14, 10887168), (16, 9526272), (21, 7258112), (24, 6350848), (28, 5443584), (32, 4763136), (42, 3629056), (48, 3175424), (56, 2721792), (64, 2381568), (84, 1814528), (96, 1587712), (112, 1360896), (128, 1190784), (168, 907264), (192, 793856), (224, 680448), (256, 595392), (336, 453632), (384, 396928), (443, 344064), (448, 340224), (512, 297696), (672, 226816), (768, 198464), (886, 172032), (896, 170112), (1024, 148848), (1329, 114688), (1344, 113408), (1536, 99232), (1772, 86016), (1792, 85056), (2048, 74424), (2658, 57344), (2688, 56704), (3072, 49616), (3101, 49152), (3544, 43008), (3584, 42528), (4096, 37212), (5316, 28672), (5376, 28352), (6144, 24808), (6202, 24576), (7088, 21504), (7168, 21264), (8192, 18606), (9303, 16384), (10632, 14336), (10752, 14176), (12288, 12404)]