164003328

素因数分解:

$2^9\times 3^2\times {\mathrm{35591}}^1$

素因数の和:35615

約数の個数: 60

約数和(自身を含む): 473338008

約数和(自身を除く): 309334680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 35591, 71182, 106773, 142364, 213546, 284728, 320319, 427092, 569456, 640638, 854184, 1138912, 1281276, 1708368, 2277824, 2562552, 3416736, 4555648, 5125104, 6833472, 9111296, 10250208, 13666944, 18222592, 20500416, 27333888, 41000832, 54667776, 82001664, 164003328]

約数ペア:

[(1, 164003328), (2, 82001664), (3, 54667776), (4, 41000832), (6, 27333888), (8, 20500416), (9, 18222592), (12, 13666944), (16, 10250208), (18, 9111296), (24, 6833472), (32, 5125104), (36, 4555648), (48, 3416736), (64, 2562552), (72, 2277824), (96, 1708368), (128, 1281276), (144, 1138912), (192, 854184), (256, 640638), (288, 569456), (384, 427092), (512, 320319), (576, 284728), (768, 213546), (1152, 142364), (1536, 106773), (2304, 71182), (4608, 35591)]