164080209

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{60703}}^1$

素因数の和:60776

約数の個数: 16

約数和(自身を含む): 236017152

約数和(自身を除く): 71936943

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 60703, 182109, 1031951, 3095853, 3217259, 9651777, 54693403, 164080209]

約数ペア:

[(1, 164080209), (3, 54693403), (17, 9651777), (51, 3217259), (53, 3095853), (159, 1031951), (901, 182109), (2703, 60703)]