143561376

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{3391}}^1$

素因数の和:3424

約数の個数: 144

約数和(自身を含む): 487226880

約数和(自身を除く): 343665504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3391, 3528, 4704, 5292, 6048, 6782, 7056, 10173, 10584, 13564, 14112, 20346, 21168, 23737, 27128, 30519, 40692, 42336, 47474, 54256, 61038, 71211, 81384, 91557, 94948, 108512, 122076, 142422, 162768, 166159, 183114, 189896, 213633, 244152, 284844, 325536, 332318, 366228, 379792, 427266, 488304, 498477, 569688, 640899, 664636, 732456, 759584, 854532, 976608, 996954, 1139376, 1281798, 1329272, 1464912, 1495431, 1709064, 1993908, 2278752, 2563596, 2658544, 2929824, 2990862, 3418128, 3987816, 4486293, 5127192, 5317088, 5981724, 6836256, 7975632, 8972586, 10254384, 11963448, 15951264, 17945172, 20508768, 23926896, 35890344, 47853792, 71780688, 143561376]

約数ペア:

[(1, 143561376), (2, 71780688), (3, 47853792), (4, 35890344), (6, 23926896), (7, 20508768), (8, 17945172), (9, 15951264), (12, 11963448), (14, 10254384), (16, 8972586), (18, 7975632), (21, 6836256), (24, 5981724), (27, 5317088), (28, 5127192), (32, 4486293), (36, 3987816), (42, 3418128), (48, 2990862), (49, 2929824), (54, 2658544), (56, 2563596), (63, 2278752), (72, 1993908), (84, 1709064), (96, 1495431), (98, 1464912), (108, 1329272), (112, 1281798), (126, 1139376), (144, 996954), (147, 976608), (168, 854532), (189, 759584), (196, 732456), (216, 664636), (224, 640899), (252, 569688), (288, 498477), (294, 488304), (336, 427266), (378, 379792), (392, 366228), (432, 332318), (441, 325536), (504, 284844), (588, 244152), (672, 213633), (756, 189896), (784, 183114), (864, 166159), (882, 162768), (1008, 142422), (1176, 122076), (1323, 108512), (1512, 94948), (1568, 91557), (1764, 81384), (2016, 71211), (2352, 61038), (2646, 54256), (3024, 47474), (3391, 42336), (3528, 40692), (4704, 30519), (5292, 27128), (6048, 23737), (6782, 21168), (7056, 20346), (10173, 14112), (10584, 13564)]