145540608

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5027

約数の個数: 80

約数和(自身を含む): 408217920

約数和(自身を除く): 262677312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 4987, 7296, 9728, 9974, 14592, 14961, 19948, 29184, 29922, 39896, 59844, 79792, 94753, 119688, 159584, 189506, 239376, 284259, 319168, 379012, 478752, 568518, 638336, 758024, 957504, 1137036, 1276672, 1516048, 1915008, 2274072, 2553344, 3032096, 3830016, 4548144, 6064192, 7660032, 9096288, 12128384, 18192576, 24256768, 36385152, 48513536, 72770304, 145540608]

約数ペア:

[(1, 145540608), (2, 72770304), (3, 48513536), (4, 36385152), (6, 24256768), (8, 18192576), (12, 12128384), (16, 9096288), (19, 7660032), (24, 6064192), (32, 4548144), (38, 3830016), (48, 3032096), (57, 2553344), (64, 2274072), (76, 1915008), (96, 1516048), (114, 1276672), (128, 1137036), (152, 957504), (192, 758024), (228, 638336), (256, 568518), (304, 478752), (384, 379012), (456, 319168), (512, 284259), (608, 239376), (768, 189506), (912, 159584), (1216, 119688), (1536, 94753), (1824, 79792), (2432, 59844), (3648, 39896), (4864, 29922), (4987, 29184), (7296, 19948), (9728, 14961), (9974, 14592)]