159530496

素因数分解:

$2^9\times 3^1\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:671

約数の個数: 80

約数和(自身を含む): 427663104

約数和(自身を除く): 268132608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 283, 367, 384, 512, 566, 734, 768, 849, 1101, 1132, 1468, 1536, 1698, 2202, 2264, 2936, 3396, 4404, 4528, 5872, 6792, 8808, 9056, 11744, 13584, 17616, 18112, 23488, 27168, 35232, 36224, 46976, 54336, 70464, 72448, 93952, 103861, 108672, 140928, 144896, 187904, 207722, 217344, 281856, 311583, 415444, 434688, 563712, 623166, 830888, 1246332, 1661776, 2492664, 3323552, 4985328, 6647104, 9970656, 13294208, 19941312, 26588416, 39882624, 53176832, 79765248, 159530496]

約数ペア:

[(1, 159530496), (2, 79765248), (3, 53176832), (4, 39882624), (6, 26588416), (8, 19941312), (12, 13294208), (16, 9970656), (24, 6647104), (32, 4985328), (48, 3323552), (64, 2492664), (96, 1661776), (128, 1246332), (192, 830888), (256, 623166), (283, 563712), (367, 434688), (384, 415444), (512, 311583), (566, 281856), (734, 217344), (768, 207722), (849, 187904), (1101, 144896), (1132, 140928), (1468, 108672), (1536, 103861), (1698, 93952), (2202, 72448), (2264, 70464), (2936, 54336), (3396, 46976), (4404, 36224), (4528, 35232), (5872, 27168), (6792, 23488), (8808, 18112), (9056, 17616), (11744, 13584)]