148702848

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{1129}}^1$

素因数の和:1167

約数の個数: 128

約数和(自身を含む): 461040000

約数和(自身を除く): 312337152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1129, 1176, 1344, 1372, 1568, 2058, 2258, 2352, 2688, 2744, 3136, 3387, 4116, 4516, 4704, 5488, 6272, 6774, 7903, 8232, 9032, 9408, 10976, 13548, 15806, 16464, 18064, 18816, 21952, 23709, 27096, 31612, 32928, 36128, 43904, 47418, 54192, 55321, 63224, 65856, 72256, 94836, 108384, 110642, 126448, 131712, 144512, 165963, 189672, 216768, 221284, 252896, 331926, 379344, 387247, 433536, 442568, 505792, 663852, 758688, 774494, 885136, 1011584, 1161741, 1327704, 1517376, 1548988, 1770272, 2323482, 2655408, 3034752, 3097976, 3540544, 4646964, 5310816, 6195952, 7081088, 9293928, 10621632, 12391904, 18587856, 21243264, 24783808, 37175712, 49567616, 74351424, 148702848]

約数ペア:

[(1, 148702848), (2, 74351424), (3, 49567616), (4, 37175712), (6, 24783808), (7, 21243264), (8, 18587856), (12, 12391904), (14, 10621632), (16, 9293928), (21, 7081088), (24, 6195952), (28, 5310816), (32, 4646964), (42, 3540544), (48, 3097976), (49, 3034752), (56, 2655408), (64, 2323482), (84, 1770272), (96, 1548988), (98, 1517376), (112, 1327704), (128, 1161741), (147, 1011584), (168, 885136), (192, 774494), (196, 758688), (224, 663852), (294, 505792), (336, 442568), (343, 433536), (384, 387247), (392, 379344), (448, 331926), (588, 252896), (672, 221284), (686, 216768), (784, 189672), (896, 165963), (1029, 144512), (1129, 131712), (1176, 126448), (1344, 110642), (1372, 108384), (1568, 94836), (2058, 72256), (2258, 65856), (2352, 63224), (2688, 55321), (2744, 54192), (3136, 47418), (3387, 43904), (4116, 36128), (4516, 32928), (4704, 31612), (5488, 27096), (6272, 23709), (6774, 21952), (7903, 18816), (8232, 18064), (9032, 16464), (9408, 15806), (10976, 13548)]