15137584

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1117}}^1$

素因数の和:1154

約数の個数: 60

約数和(自身を含む): 36876112

約数和(自身を除く): 21738528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1117, 1232, 1694, 1936, 2234, 3388, 4468, 6776, 7819, 8936, 12287, 13552, 15638, 17872, 24574, 31276, 49148, 62552, 86009, 98296, 125104, 135157, 172018, 196592, 270314, 344036, 540628, 688072, 946099, 1081256, 1376144, 1892198, 2162512, 3784396, 7568792, 15137584]

約数ペア:

[(1, 15137584), (2, 7568792), (4, 3784396), (7, 2162512), (8, 1892198), (11, 1376144), (14, 1081256), (16, 946099), (22, 688072), (28, 540628), (44, 344036), (56, 270314), (77, 196592), (88, 172018), (112, 135157), (121, 125104), (154, 98296), (176, 86009), (242, 62552), (308, 49148), (484, 31276), (616, 24574), (847, 17872), (968, 15638), (1117, 13552), (1232, 12287), (1694, 8936), (1936, 7819), (2234, 6776), (3388, 4468)]