147894794

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{3049}}^1$

素因数の和:3437

約数の個数: 16

約数和(自身を含む): 225456000

約数和(自身を除く): 77561206

約数列:

[1, 2, 79, 158, 307, 614, 3049, 6098, 24253, 48506, 240871, 481742, 936043, 1872086, 73947397, 147894794]

約数ペア:

[(1, 147894794), (2, 73947397), (79, 1872086), (158, 936043), (307, 481742), (614, 240871), (3049, 48506), (6098, 24253)]