157901184

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 256

約数和(自身を含む): 546393600

約数和(自身を除く): 388492416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 84, 96, 107, 108, 112, 122, 126, 128, 144, 168, 183, 189, 192, 214, 216, 224, 244, 252, 288, 321, 336, 366, 378, 384, 427, 428, 432, 448, 488, 504, 549, 576, 642, 672, 732, 749, 756, 854, 856, 864, 896, 963, 976, 1008, 1098, 1152, 1281, 1284, 1344, 1464, 1498, 1512, 1647, 1708, 1712, 1728, 1926, 1952, 2016, 2196, 2247, 2562, 2568, 2688, 2889, 2928, 2996, 3024, 3294, 3416, 3424, 3456, 3843, 3852, 3904, 4032, 4392, 4494, 5124, 5136, 5778, 5856, 5992, 6048, 6527, 6588, 6741, 6832, 6848, 7686, 7704, 7808, 8064, 8784, 8988, 10248, 10272, 11529, 11556, 11712, 11984, 12096, 13054, 13176, 13482, 13664, 13696, 15372, 15408, 17568, 17976, 19581, 20223, 20496, 20544, 23058, 23112, 23424, 23968, 24192, 26108, 26352, 26964, 27328, 30744, 30816, 35136, 35952, 39162, 40446, 40992, 41088, 45689, 46116, 46224, 47936, 52216, 52704, 53928, 54656, 58743, 61488, 61632, 70272, 71904, 78324, 80892, 81984, 91378, 92232, 92448, 95872, 104432, 105408, 107856, 117486, 122976, 123264, 137067, 143808, 156648, 161784, 163968, 176229, 182756, 184464, 184896, 208864, 210816, 215712, 234972, 245952, 274134, 287616, 313296, 323568, 352458, 365512, 368928, 369792, 411201, 417728, 431424, 469944, 491904, 548268, 626592, 647136, 704916, 731024, 737856, 822402, 835456, 862848, 939888, 1096536, 1233603, 1253184, 1294272, 1409832, 1462048, 1475712, 1644804, 1879776, 2193072, 2467206, 2506368, 2588544, 2819664, 2924096, 3289608, 3759552, 4386144, 4934412, 5639328, 5848192, 6579216, 7519104, 8772288, 9868824, 11278656, 13158432, 17544576, 19737648, 22557312, 26316864, 39475296, 52633728, 78950592, 157901184]

約数ペア:

[(1, 157901184), (2, 78950592), (3, 52633728), (4, 39475296), (6, 26316864), (7, 22557312), (8, 19737648), (9, 17544576), (12, 13158432), (14, 11278656), (16, 9868824), (18, 8772288), (21, 7519104), (24, 6579216), (27, 5848192), (28, 5639328), (32, 4934412), (36, 4386144), (42, 3759552), (48, 3289608), (54, 2924096), (56, 2819664), (61, 2588544), (63, 2506368), (64, 2467206), (72, 2193072), (84, 1879776), (96, 1644804), (107, 1475712), (108, 1462048), (112, 1409832), (122, 1294272), (126, 1253184), (128, 1233603), (144, 1096536), (168, 939888), (183, 862848), (189, 835456), (192, 822402), (214, 737856), (216, 731024), (224, 704916), (244, 647136), (252, 626592), (288, 548268), (321, 491904), (336, 469944), (366, 431424), (378, 417728), (384, 411201), (427, 369792), (428, 368928), (432, 365512), (448, 352458), (488, 323568), (504, 313296), (549, 287616), (576, 274134), (642, 245952), (672, 234972), (732, 215712), (749, 210816), (756, 208864), (854, 184896), (856, 184464), (864, 182756), (896, 176229), (963, 163968), (976, 161784), (1008, 156648), (1098, 143808), (1152, 137067), (1281, 123264), (1284, 122976), (1344, 117486), (1464, 107856), (1498, 105408), (1512, 104432), (1647, 95872), (1708, 92448), (1712, 92232), (1728, 91378), (1926, 81984), (1952, 80892), (2016, 78324), (2196, 71904), (2247, 70272), (2562, 61632), (2568, 61488), (2688, 58743), (2889, 54656), (2928, 53928), (2996, 52704), (3024, 52216), (3294, 47936), (3416, 46224), (3424, 46116), (3456, 45689), (3843, 41088), (3852, 40992), (3904, 40446), (4032, 39162), (4392, 35952), (4494, 35136), (5124, 30816), (5136, 30744), (5778, 27328), (5856, 26964), (5992, 26352), (6048, 26108), (6527, 24192), (6588, 23968), (6741, 23424), (6832, 23112), (6848, 23058), (7686, 20544), (7704, 20496), (7808, 20223), (8064, 19581), (8784, 17976), (8988, 17568), (10248, 15408), (10272, 15372), (11529, 13696), (11556, 13664), (11712, 13482), (11984, 13176), (12096, 13054)]