68026155

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{2053}}^1$

素因数の和:2155

約数の個数: 24

約数和(自身を含む): 111261072

約数和(自身を除く): 43234917

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 2053, 2209, 6159, 6627, 10265, 11045, 30795, 33135, 96491, 289473, 482455, 1447365, 4535077, 13605231, 22675385, 68026155]

約数ペア:

[(1, 68026155), (3, 22675385), (5, 13605231), (15, 4535077), (47, 1447365), (141, 482455), (235, 289473), (705, 96491), (2053, 33135), (2209, 30795), (6159, 11045), (6627, 10265)]