164037189

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{1409}}^1$

素因数の和:1820

約数の個数: 16

約数和(自身を含む): 221178240

約数和(自身を除く): 57141051

約数列:

[1, 3, 151, 257, 453, 771, 1409, 4227, 38807, 116421, 212759, 362113, 638277, 1086339, 54679063, 164037189]

約数ペア:

[(1, 164037189), (3, 54679063), (151, 1086339), (257, 638277), (453, 362113), (771, 212759), (1409, 116421), (4227, 38807)]