181320192

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 180

約数和(自身を含む): 557361090

約数和(自身を除く): 376040898

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 109, 114, 128, 144, 152, 171, 192, 218, 228, 256, 288, 304, 327, 342, 361, 384, 436, 456, 512, 576, 608, 654, 684, 722, 768, 872, 912, 981, 1083, 1152, 1216, 1308, 1368, 1444, 1536, 1744, 1824, 1962, 2071, 2166, 2304, 2432, 2616, 2736, 2888, 3249, 3488, 3648, 3924, 4142, 4332, 4608, 4864, 5232, 5472, 5776, 6213, 6498, 6976, 7296, 7848, 8284, 8664, 9728, 10464, 10944, 11552, 12426, 12996, 13952, 14592, 15696, 16568, 17328, 18639, 20928, 21888, 23104, 24852, 25992, 27904, 29184, 31392, 33136, 34656, 37278, 39349, 41856, 43776, 46208, 49704, 51984, 55808, 62784, 66272, 69312, 74556, 78698, 83712, 87552, 92416, 99408, 103968, 118047, 125568, 132544, 138624, 149112, 157396, 167424, 184832, 198816, 207936, 236094, 251136, 265088, 277248, 298224, 314792, 354141, 397632, 415872, 472188, 502272, 530176, 554496, 596448, 629584, 708282, 795264, 831744, 944376, 1060352, 1192896, 1259168, 1416564, 1590528, 1663488, 1888752, 2385792, 2518336, 2833128, 3181056, 3777504, 4771584, 5036672, 5666256, 7555008, 9543168, 10073344, 11332512, 15110016, 20146688, 22665024, 30220032, 45330048, 60440064, 90660096, 181320192]

約数ペア:

[(1, 181320192), (2, 90660096), (3, 60440064), (4, 45330048), (6, 30220032), (8, 22665024), (9, 20146688), (12, 15110016), (16, 11332512), (18, 10073344), (19, 9543168), (24, 7555008), (32, 5666256), (36, 5036672), (38, 4771584), (48, 3777504), (57, 3181056), (64, 2833128), (72, 2518336), (76, 2385792), (96, 1888752), (109, 1663488), (114, 1590528), (128, 1416564), (144, 1259168), (152, 1192896), (171, 1060352), (192, 944376), (218, 831744), (228, 795264), (256, 708282), (288, 629584), (304, 596448), (327, 554496), (342, 530176), (361, 502272), (384, 472188), (436, 415872), (456, 397632), (512, 354141), (576, 314792), (608, 298224), (654, 277248), (684, 265088), (722, 251136), (768, 236094), (872, 207936), (912, 198816), (981, 184832), (1083, 167424), (1152, 157396), (1216, 149112), (1308, 138624), (1368, 132544), (1444, 125568), (1536, 118047), (1744, 103968), (1824, 99408), (1962, 92416), (2071, 87552), (2166, 83712), (2304, 78698), (2432, 74556), (2616, 69312), (2736, 66272), (2888, 62784), (3249, 55808), (3488, 51984), (3648, 49704), (3924, 46208), (4142, 43776), (4332, 41856), (4608, 39349), (4864, 37278), (5232, 34656), (5472, 33136), (5776, 31392), (6213, 29184), (6498, 27904), (6976, 25992), (7296, 24852), (7848, 23104), (8284, 21888), (8664, 20928), (9728, 18639), (10464, 17328), (10944, 16568), (11552, 15696), (12426, 14592), (12996, 13952)]