149025792

素因数分解:

$2^{10}\times 3^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:511

約数の個数: 88

約数和(自身を含む): 401212000

約数和(自身を除く): 252186208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 349, 384, 417, 512, 556, 698, 768, 834, 1024, 1047, 1112, 1396, 1536, 1668, 2094, 2224, 2792, 3072, 3336, 4188, 4448, 5584, 6672, 8376, 8896, 11168, 13344, 16752, 17792, 22336, 26688, 33504, 35584, 44672, 48511, 53376, 67008, 71168, 89344, 97022, 106752, 134016, 142336, 145533, 178688, 194044, 213504, 268032, 291066, 357376, 388088, 427008, 536064, 582132, 776176, 1072128, 1164264, 1552352, 2328528, 3104704, 4657056, 6209408, 9314112, 12418816, 18628224, 24837632, 37256448, 49675264, 74512896, 149025792]

約数ペア:

[(1, 149025792), (2, 74512896), (3, 49675264), (4, 37256448), (6, 24837632), (8, 18628224), (12, 12418816), (16, 9314112), (24, 6209408), (32, 4657056), (48, 3104704), (64, 2328528), (96, 1552352), (128, 1164264), (139, 1072128), (192, 776176), (256, 582132), (278, 536064), (349, 427008), (384, 388088), (417, 357376), (512, 291066), (556, 268032), (698, 213504), (768, 194044), (834, 178688), (1024, 145533), (1047, 142336), (1112, 134016), (1396, 106752), (1536, 97022), (1668, 89344), (2094, 71168), (2224, 67008), (2792, 53376), (3072, 48511), (3336, 44672), (4188, 35584), (4448, 33504), (5584, 26688), (6672, 22336), (8376, 17792), (8896, 16752), (11168, 13344)]