155573148

素因数分解:

$2^2\times 3^1\times {\mathrm{1979}}^1\times {\mathrm{6551}}^1$

素因数の和:8537

約数の個数: 24

約数和(自身を含む): 363242880

約数和(自身を除く): 207669732

約数列:

[1, 2, 3, 4, 6, 12, 1979, 3958, 5937, 6551, 7916, 11874, 13102, 19653, 23748, 26204, 39306, 78612, 12964429, 25928858, 38893287, 51857716, 77786574, 155573148]

約数ペア:

[(1, 155573148), (2, 77786574), (3, 51857716), (4, 38893287), (6, 25928858), (12, 12964429), (1979, 78612), (3958, 39306), (5937, 26204), (6551, 23748), (7916, 19653), (11874, 13102)]