137465642

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1\times {\mathrm{1571}}^1$

素因数の和:2293

約数の個数: 16

約数和(自身を含む): 209729952

約数和(自身を除く): 72264310

約数列:

[1, 2, 67, 134, 653, 1306, 1571, 3142, 43751, 87502, 105257, 210514, 1025863, 2051726, 68732821, 137465642]

約数ペア:

[(1, 137465642), (2, 68732821), (67, 2051726), (134, 1025863), (653, 210514), (1306, 105257), (1571, 87502), (3142, 43751)]