157225472

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{10589}}^1$

素因数の和:10636

約数の個数: 40

約数和(自身を含む): 325007100

約数和(自身を除く): 167781628

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 7424, 10589, 14848, 21178, 42356, 84712, 169424, 307081, 338848, 614162, 677696, 1228324, 1355392, 2456648, 2710784, 4913296, 5421568, 9826592, 19653184, 39306368, 78612736, 157225472]

約数ペア:

[(1, 157225472), (2, 78612736), (4, 39306368), (8, 19653184), (16, 9826592), (29, 5421568), (32, 4913296), (58, 2710784), (64, 2456648), (116, 1355392), (128, 1228324), (232, 677696), (256, 614162), (464, 338848), (512, 307081), (928, 169424), (1856, 84712), (3712, 42356), (7424, 21178), (10589, 14848)]