158774328208

素因数分解:

$2^4\times {\mathrm{1069}}^1\times {\mathrm{9282877}}^1$

素因数の和:9283954

約数の個数: 20

約数和(自身を含む): 307913063260

約数和(自身を除く): 149138735052

約数列:

[1, 2, 4, 8, 16, 1069, 2138, 4276, 8552, 17104, 9282877, 18565754, 37131508, 74263016, 148526032, 9923395513, 19846791026, 39693582052, 79387164104, 158774328208]

約数ペア:

[(1, 158774328208), (2, 79387164104), (4, 39693582052), (8, 19846791026), (16, 9923395513), (1069, 148526032), (2138, 74263016), (4276, 37131508), (8552, 18565754), (17104, 9282877)]