151575912

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 421200000

約数和(自身を除く): 269624088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 149, 199, 213, 284, 298, 398, 426, 447, 568, 596, 597, 639, 796, 852, 894, 1192, 1194, 1278, 1341, 1592, 1704, 1788, 1791, 2388, 2556, 2682, 3576, 3582, 4776, 5112, 5364, 7164, 10579, 10728, 14129, 14328, 21158, 28258, 29651, 31737, 42316, 42387, 56516, 59302, 63474, 84632, 84774, 88953, 95211, 113032, 118604, 126948, 127161, 169548, 177906, 190422, 237208, 253896, 254322, 266859, 339096, 355812, 380844, 508644, 533718, 711624, 761688, 1017288, 1067436, 2105221, 2134872, 4210442, 6315663, 8420884, 12631326, 16841768, 18946989, 25262652, 37893978, 50525304, 75787956, 151575912]

約数ペア:

[(1, 151575912), (2, 75787956), (3, 50525304), (4, 37893978), (6, 25262652), (8, 18946989), (9, 16841768), (12, 12631326), (18, 8420884), (24, 6315663), (36, 4210442), (71, 2134872), (72, 2105221), (142, 1067436), (149, 1017288), (199, 761688), (213, 711624), (284, 533718), (298, 508644), (398, 380844), (426, 355812), (447, 339096), (568, 266859), (596, 254322), (597, 253896), (639, 237208), (796, 190422), (852, 177906), (894, 169548), (1192, 127161), (1194, 126948), (1278, 118604), (1341, 113032), (1592, 95211), (1704, 88953), (1788, 84774), (1791, 84632), (2388, 63474), (2556, 59302), (2682, 56516), (3576, 42387), (3582, 42316), (4776, 31737), (5112, 29651), (5364, 28258), (7164, 21158), (10579, 14328), (10728, 14129)]