155469552

素因数分解:

$2^4\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 200

約数和(自身を含む): 500146560

約数和(自身を除く): 344677008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 71, 76, 84, 98, 112, 114, 133, 142, 147, 152, 168, 196, 213, 228, 266, 284, 294, 304, 336, 343, 392, 399, 426, 456, 497, 532, 568, 588, 686, 784, 798, 852, 912, 931, 994, 1029, 1064, 1136, 1176, 1349, 1372, 1491, 1596, 1704, 1862, 1988, 2058, 2128, 2352, 2401, 2698, 2744, 2793, 2982, 3192, 3408, 3479, 3724, 3976, 4047, 4116, 4802, 5396, 5488, 5586, 5964, 6384, 6517, 6958, 7203, 7448, 7952, 8094, 8232, 9443, 9604, 10437, 10792, 11172, 11928, 13034, 13916, 14406, 14896, 16188, 16464, 18886, 19208, 19551, 20874, 21584, 22344, 23856, 24353, 26068, 27832, 28329, 28812, 32376, 37772, 38416, 39102, 41748, 44688, 45619, 48706, 52136, 55664, 56658, 57624, 64752, 66101, 73059, 75544, 78204, 83496, 91238, 97412, 104272, 113316, 115248, 132202, 136857, 146118, 151088, 156408, 166992, 170471, 182476, 194824, 198303, 226632, 264404, 273714, 292236, 312816, 340942, 364952, 389648, 396606, 453264, 462707, 511413, 528808, 547428, 584472, 681884, 729904, 793212, 925414, 1022826, 1057616, 1094856, 1168944, 1363768, 1388121, 1586424, 1850828, 2045652, 2189712, 2727536, 2776242, 3172848, 3238949, 3701656, 4091304, 5552484, 6477898, 7403312, 8182608, 9716847, 11104968, 12955796, 19433694, 22209936, 25911592, 38867388, 51823184, 77734776, 155469552]

約数ペア:

[(1, 155469552), (2, 77734776), (3, 51823184), (4, 38867388), (6, 25911592), (7, 22209936), (8, 19433694), (12, 12955796), (14, 11104968), (16, 9716847), (19, 8182608), (21, 7403312), (24, 6477898), (28, 5552484), (38, 4091304), (42, 3701656), (48, 3238949), (49, 3172848), (56, 2776242), (57, 2727536), (71, 2189712), (76, 2045652), (84, 1850828), (98, 1586424), (112, 1388121), (114, 1363768), (133, 1168944), (142, 1094856), (147, 1057616), (152, 1022826), (168, 925414), (196, 793212), (213, 729904), (228, 681884), (266, 584472), (284, 547428), (294, 528808), (304, 511413), (336, 462707), (343, 453264), (392, 396606), (399, 389648), (426, 364952), (456, 340942), (497, 312816), (532, 292236), (568, 273714), (588, 264404), (686, 226632), (784, 198303), (798, 194824), (852, 182476), (912, 170471), (931, 166992), (994, 156408), (1029, 151088), (1064, 146118), (1136, 136857), (1176, 132202), (1349, 115248), (1372, 113316), (1491, 104272), (1596, 97412), (1704, 91238), (1862, 83496), (1988, 78204), (2058, 75544), (2128, 73059), (2352, 66101), (2401, 64752), (2698, 57624), (2744, 56658), (2793, 55664), (2982, 52136), (3192, 48706), (3408, 45619), (3479, 44688), (3724, 41748), (3976, 39102), (4047, 38416), (4116, 37772), (4802, 32376), (5396, 28812), (5488, 28329), (5586, 27832), (5964, 26068), (6384, 24353), (6517, 23856), (6958, 22344), (7203, 21584), (7448, 20874), (7952, 19551), (8094, 19208), (8232, 18886), (9443, 16464), (9604, 16188), (10437, 14896), (10792, 14406), (11172, 13916), (11928, 13034)]