157880136

素因数分解:

$2^3\times 3^1\times {\mathrm{6578339}}^1$

素因数の和:6578348

約数の個数: 16

約数和(自身を含む): 394700400

約数和(自身を除く): 236820264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6578339, 13156678, 19735017, 26313356, 39470034, 52626712, 78940068, 157880136]

約数ペア:

[(1, 157880136), (2, 78940068), (3, 52626712), (4, 39470034), (6, 26313356), (8, 19735017), (12, 13156678), (24, 6578339)]