156779439146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{20419307}}^1$

素因数の和:20419669

約数の個数: 16

約数和(自身を含む): 257283280800

約数和(自身を除く): 100503841654

約数列:

[1, 2, 11, 22, 349, 698, 3839, 7678, 20419307, 40838614, 224612377, 449224754, 7126338143, 14252676286, 78389719573, 156779439146]

約数ペア:

[(1, 156779439146), (2, 78389719573), (11, 14252676286), (22, 7126338143), (349, 449224754), (698, 224612377), (3839, 40838614), (7678, 20419307)]