149903264

素因数分解:

$2^5\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1433}}^1$

素因数の和:1917

約数の個数: 48

約数和(自身を含む): 338240448

約数和(自身を除く): 188337184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 467, 934, 1433, 1868, 2866, 3269, 3736, 5732, 6538, 7472, 10031, 11464, 13076, 14944, 20062, 22928, 26152, 40124, 45856, 52304, 80248, 104608, 160496, 320992, 669211, 1338422, 2676844, 4684477, 5353688, 9368954, 10707376, 18737908, 21414752, 37475816, 74951632, 149903264]

約数ペア:

[(1, 149903264), (2, 74951632), (4, 37475816), (7, 21414752), (8, 18737908), (14, 10707376), (16, 9368954), (28, 5353688), (32, 4684477), (56, 2676844), (112, 1338422), (224, 669211), (467, 320992), (934, 160496), (1433, 104608), (1868, 80248), (2866, 52304), (3269, 45856), (3736, 40124), (5732, 26152), (6538, 22928), (7472, 20062), (10031, 14944), (11464, 13076)]