168654888

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 468000000

約数和(自身を除く): 299345112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 149, 158, 199, 237, 298, 316, 398, 447, 474, 596, 597, 632, 711, 796, 894, 948, 1192, 1194, 1341, 1422, 1592, 1788, 1791, 1896, 2388, 2682, 2844, 3576, 3582, 4776, 5364, 5688, 7164, 10728, 11771, 14328, 15721, 23542, 29651, 31442, 35313, 47084, 47163, 59302, 62884, 70626, 88953, 94168, 94326, 105939, 118604, 125768, 141252, 141489, 177906, 188652, 211878, 237208, 266859, 282504, 282978, 355812, 377304, 423756, 533718, 565956, 711624, 847512, 1067436, 1131912, 2134872, 2342429, 4684858, 7027287, 9369716, 14054574, 18739432, 21081861, 28109148, 42163722, 56218296, 84327444, 168654888]

約数ペア:

[(1, 168654888), (2, 84327444), (3, 56218296), (4, 42163722), (6, 28109148), (8, 21081861), (9, 18739432), (12, 14054574), (18, 9369716), (24, 7027287), (36, 4684858), (72, 2342429), (79, 2134872), (149, 1131912), (158, 1067436), (199, 847512), (237, 711624), (298, 565956), (316, 533718), (398, 423756), (447, 377304), (474, 355812), (596, 282978), (597, 282504), (632, 266859), (711, 237208), (796, 211878), (894, 188652), (948, 177906), (1192, 141489), (1194, 141252), (1341, 125768), (1422, 118604), (1592, 105939), (1788, 94326), (1791, 94168), (1896, 88953), (2388, 70626), (2682, 62884), (2844, 59302), (3576, 47163), (3582, 47084), (4776, 35313), (5364, 31442), (5688, 29651), (7164, 23542), (10728, 15721), (11771, 14328)]