148990968

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{2011}}^1$

素因数の和:2047

約数の個数: 128

約数和(自身を含む): 482880000

約数和(自身を除く): 333889032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 756, 882, 1029, 1176, 1323, 1372, 1512, 1764, 2011, 2058, 2646, 2744, 3087, 3528, 4022, 4116, 5292, 6033, 6174, 8044, 8232, 9261, 10584, 12066, 12348, 14077, 16088, 18099, 18522, 24132, 24696, 28154, 36198, 37044, 42231, 48264, 54297, 56308, 72396, 74088, 84462, 98539, 108594, 112616, 126693, 144792, 168924, 197078, 217188, 253386, 295617, 337848, 380079, 394156, 434376, 506772, 591234, 689773, 760158, 788312, 886851, 1013544, 1182468, 1379546, 1520316, 1773702, 2069319, 2364936, 2660553, 2759092, 3040632, 3547404, 4138638, 5321106, 5518184, 6207957, 7094808, 8277276, 10642212, 12415914, 16554552, 18623871, 21284424, 24831828, 37247742, 49663656, 74495484, 148990968]

約数ペア:

[(1, 148990968), (2, 74495484), (3, 49663656), (4, 37247742), (6, 24831828), (7, 21284424), (8, 18623871), (9, 16554552), (12, 12415914), (14, 10642212), (18, 8277276), (21, 7094808), (24, 6207957), (27, 5518184), (28, 5321106), (36, 4138638), (42, 3547404), (49, 3040632), (54, 2759092), (56, 2660553), (63, 2364936), (72, 2069319), (84, 1773702), (98, 1520316), (108, 1379546), (126, 1182468), (147, 1013544), (168, 886851), (189, 788312), (196, 760158), (216, 689773), (252, 591234), (294, 506772), (343, 434376), (378, 394156), (392, 380079), (441, 337848), (504, 295617), (588, 253386), (686, 217188), (756, 197078), (882, 168924), (1029, 144792), (1176, 126693), (1323, 112616), (1372, 108594), (1512, 98539), (1764, 84462), (2011, 74088), (2058, 72396), (2646, 56308), (2744, 54297), (3087, 48264), (3528, 42231), (4022, 37044), (4116, 36198), (5292, 28154), (6033, 24696), (6174, 24132), (8044, 18522), (8232, 18099), (9261, 16088), (10584, 14077), (12066, 12348)]