180197376

素因数分解:

$2^{11}\times 3^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 486158400

約数和(自身を除く): 305961024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 211, 256, 278, 384, 417, 422, 512, 556, 633, 768, 834, 844, 1024, 1112, 1266, 1536, 1668, 1688, 2048, 2224, 2532, 3072, 3336, 3376, 4448, 5064, 6144, 6672, 6752, 8896, 10128, 13344, 13504, 17792, 20256, 26688, 27008, 29329, 35584, 40512, 53376, 54016, 58658, 71168, 81024, 87987, 106752, 108032, 117316, 142336, 162048, 175974, 213504, 216064, 234632, 284672, 324096, 351948, 427008, 432128, 469264, 648192, 703896, 854016, 938528, 1296384, 1407792, 1877056, 2815584, 3754112, 5631168, 7508224, 11262336, 15016448, 22524672, 30032896, 45049344, 60065792, 90098688, 180197376]

約数ペア:

[(1, 180197376), (2, 90098688), (3, 60065792), (4, 45049344), (6, 30032896), (8, 22524672), (12, 15016448), (16, 11262336), (24, 7508224), (32, 5631168), (48, 3754112), (64, 2815584), (96, 1877056), (128, 1407792), (139, 1296384), (192, 938528), (211, 854016), (256, 703896), (278, 648192), (384, 469264), (417, 432128), (422, 427008), (512, 351948), (556, 324096), (633, 284672), (768, 234632), (834, 216064), (844, 213504), (1024, 175974), (1112, 162048), (1266, 142336), (1536, 117316), (1668, 108032), (1688, 106752), (2048, 87987), (2224, 81024), (2532, 71168), (3072, 58658), (3336, 54016), (3376, 53376), (4448, 40512), (5064, 35584), (6144, 29329), (6672, 27008), (6752, 26688), (8896, 20256), (10128, 17792), (13344, 13504)]