159568384

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 80

約数和(自身を含む): 343728000

約数和(自身を除く): 184159616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 188, 256, 304, 349, 376, 512, 608, 698, 752, 893, 1216, 1396, 1504, 1786, 2432, 2792, 3008, 3572, 4864, 5584, 6016, 6631, 7144, 9728, 11168, 12032, 13262, 14288, 16403, 22336, 24064, 26524, 28576, 32806, 44672, 53048, 57152, 65612, 89344, 106096, 114304, 131224, 178688, 212192, 228608, 262448, 311657, 424384, 457216, 524896, 623314, 848768, 1049792, 1246628, 1697536, 2099584, 2493256, 3395072, 4199168, 4986512, 8398336, 9973024, 19946048, 39892096, 79784192, 159568384]

約数ペア:

[(1, 159568384), (2, 79784192), (4, 39892096), (8, 19946048), (16, 9973024), (19, 8398336), (32, 4986512), (38, 4199168), (47, 3395072), (64, 2493256), (76, 2099584), (94, 1697536), (128, 1246628), (152, 1049792), (188, 848768), (256, 623314), (304, 524896), (349, 457216), (376, 424384), (512, 311657), (608, 262448), (698, 228608), (752, 212192), (893, 178688), (1216, 131224), (1396, 114304), (1504, 106096), (1786, 89344), (2432, 65612), (2792, 57152), (3008, 53048), (3572, 44672), (4864, 32806), (5584, 28576), (6016, 26524), (6631, 24064), (7144, 22336), (9728, 16403), (11168, 14288), (12032, 13262)]