165931392

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:432

約数の個数: 128

約数和(自身を含む): 485781120

約数和(自身を除く): 319849728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 163, 176, 192, 241, 264, 326, 352, 384, 482, 489, 528, 652, 704, 723, 964, 978, 1056, 1304, 1408, 1446, 1793, 1928, 1956, 2112, 2608, 2651, 2892, 3586, 3856, 3912, 4224, 5216, 5302, 5379, 5784, 7172, 7712, 7824, 7953, 10432, 10604, 10758, 11568, 14344, 15424, 15648, 15906, 20864, 21208, 21516, 23136, 28688, 30848, 31296, 31812, 39283, 42416, 43032, 46272, 57376, 62592, 63624, 78566, 84832, 86064, 92544, 114752, 117849, 127248, 157132, 169664, 172128, 229504, 235698, 254496, 314264, 339328, 344256, 432113, 471396, 508992, 628528, 688512, 864226, 942792, 1017984, 1257056, 1296339, 1728452, 1885584, 2514112, 2592678, 3456904, 3771168, 5028224, 5185356, 6913808, 7542336, 10370712, 13827616, 15084672, 20741424, 27655232, 41482848, 55310464, 82965696, 165931392]

約数ペア:

[(1, 165931392), (2, 82965696), (3, 55310464), (4, 41482848), (6, 27655232), (8, 20741424), (11, 15084672), (12, 13827616), (16, 10370712), (22, 7542336), (24, 6913808), (32, 5185356), (33, 5028224), (44, 3771168), (48, 3456904), (64, 2592678), (66, 2514112), (88, 1885584), (96, 1728452), (128, 1296339), (132, 1257056), (163, 1017984), (176, 942792), (192, 864226), (241, 688512), (264, 628528), (326, 508992), (352, 471396), (384, 432113), (482, 344256), (489, 339328), (528, 314264), (652, 254496), (704, 235698), (723, 229504), (964, 172128), (978, 169664), (1056, 157132), (1304, 127248), (1408, 117849), (1446, 114752), (1793, 92544), (1928, 86064), (1956, 84832), (2112, 78566), (2608, 63624), (2651, 62592), (2892, 57376), (3586, 46272), (3856, 43032), (3912, 42416), (4224, 39283), (5216, 31812), (5302, 31296), (5379, 30848), (5784, 28688), (7172, 23136), (7712, 21516), (7824, 21208), (7953, 20864), (10432, 15906), (10604, 15648), (10758, 15424), (11568, 14344)]