149756544

素因数分解:

$2^7\times 3^2\times 7^3\times {\mathrm{379}}^1$

素因数の和:420

約数の個数: 192

約数和(自身を含む): 503880000

約数和(自身を除く): 354123456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 379, 384, 392, 441, 448, 504, 576, 588, 672, 686, 758, 784, 882, 896, 1008, 1029, 1137, 1152, 1176, 1344, 1372, 1516, 1568, 1764, 2016, 2058, 2274, 2352, 2653, 2688, 2744, 3032, 3087, 3136, 3411, 3528, 4032, 4116, 4548, 4704, 5306, 5488, 6064, 6174, 6272, 6822, 7056, 7959, 8064, 8232, 9096, 9408, 10612, 10976, 12128, 12348, 13644, 14112, 15918, 16464, 18192, 18571, 18816, 21224, 21952, 23877, 24256, 24696, 27288, 28224, 31836, 32928, 36384, 37142, 42448, 43904, 47754, 48512, 49392, 54576, 55713, 56448, 63672, 65856, 72768, 74284, 84896, 95508, 98784, 109152, 111426, 127344, 129997, 131712, 145536, 148568, 167139, 169792, 191016, 197568, 218304, 222852, 254688, 259994, 297136, 334278, 339584, 382032, 389991, 395136, 436608, 445704, 509376, 519988, 594272, 668556, 764064, 779982, 891408, 1018752, 1039976, 1169973, 1188544, 1337112, 1528128, 1559964, 1782816, 2079952, 2339946, 2377088, 2674224, 3056256, 3119928, 3565632, 4159904, 4679892, 5348448, 6239856, 7131264, 8319808, 9359784, 10696896, 12479712, 16639616, 18719568, 21393792, 24959424, 37439136, 49918848, 74878272, 149756544]

約数ペア:

[(1, 149756544), (2, 74878272), (3, 49918848), (4, 37439136), (6, 24959424), (7, 21393792), (8, 18719568), (9, 16639616), (12, 12479712), (14, 10696896), (16, 9359784), (18, 8319808), (21, 7131264), (24, 6239856), (28, 5348448), (32, 4679892), (36, 4159904), (42, 3565632), (48, 3119928), (49, 3056256), (56, 2674224), (63, 2377088), (64, 2339946), (72, 2079952), (84, 1782816), (96, 1559964), (98, 1528128), (112, 1337112), (126, 1188544), (128, 1169973), (144, 1039976), (147, 1018752), (168, 891408), (192, 779982), (196, 764064), (224, 668556), (252, 594272), (288, 519988), (294, 509376), (336, 445704), (343, 436608), (379, 395136), (384, 389991), (392, 382032), (441, 339584), (448, 334278), (504, 297136), (576, 259994), (588, 254688), (672, 222852), (686, 218304), (758, 197568), (784, 191016), (882, 169792), (896, 167139), (1008, 148568), (1029, 145536), (1137, 131712), (1152, 129997), (1176, 127344), (1344, 111426), (1372, 109152), (1516, 98784), (1568, 95508), (1764, 84896), (2016, 74284), (2058, 72768), (2274, 65856), (2352, 63672), (2653, 56448), (2688, 55713), (2744, 54576), (3032, 49392), (3087, 48512), (3136, 47754), (3411, 43904), (3528, 42448), (4032, 37142), (4116, 36384), (4548, 32928), (4704, 31836), (5306, 28224), (5488, 27288), (6064, 24696), (6174, 24256), (6272, 23877), (6822, 21952), (7056, 21224), (7959, 18816), (8064, 18571), (8232, 18192), (9096, 16464), (9408, 15918), (10612, 14112), (10976, 13644), (12128, 12348)]