156720129737

素因数分解:

${\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1\times {\mathrm{105239}}^1$

素因数の和:105856

約数の個数: 16

約数和(自身を含む): 167079024000

約数和(自身を除く): 10358894263

約数列:

[1, 17, 251, 349, 4267, 5933, 87599, 105239, 1489183, 1789063, 26414989, 36728411, 449054813, 624382987, 9218831161, 156720129737]

約数ペア:

[(1, 156720129737), (17, 9218831161), (251, 624382987), (349, 449054813), (4267, 36728411), (5933, 26414989), (87599, 1789063), (105239, 1489183)]