155220576

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12157}}^1$

素因数の和:12196

約数の個数: 96

約数和(自身を含む): 490210560

約数和(自身を除く): 334989984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12157, 12768, 24314, 36471, 48628, 72942, 85099, 97256, 145884, 170198, 194512, 230983, 255297, 291768, 340396, 389024, 461966, 510594, 583536, 680792, 692949, 923932, 1021188, 1167072, 1361584, 1385898, 1616881, 1847864, 2042376, 2723168, 2771796, 3233762, 3695728, 4084752, 4850643, 5543592, 6467524, 7391456, 8169504, 9701286, 11087184, 12935048, 19402572, 22174368, 25870096, 38805144, 51740192, 77610288, 155220576]

約数ペア:

[(1, 155220576), (2, 77610288), (3, 51740192), (4, 38805144), (6, 25870096), (7, 22174368), (8, 19402572), (12, 12935048), (14, 11087184), (16, 9701286), (19, 8169504), (21, 7391456), (24, 6467524), (28, 5543592), (32, 4850643), (38, 4084752), (42, 3695728), (48, 3233762), (56, 2771796), (57, 2723168), (76, 2042376), (84, 1847864), (96, 1616881), (112, 1385898), (114, 1361584), (133, 1167072), (152, 1021188), (168, 923932), (224, 692949), (228, 680792), (266, 583536), (304, 510594), (336, 461966), (399, 389024), (456, 340396), (532, 291768), (608, 255297), (672, 230983), (798, 194512), (912, 170198), (1064, 145884), (1596, 97256), (1824, 85099), (2128, 72942), (3192, 48628), (4256, 36471), (6384, 24314), (12157, 12768)]