135220874

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{3643}}^1$

素因数の和:3989

約数の個数: 16

約数和(自身を含む): 206658528

約数和(自身を除く): 71437654

約数列:

[1, 2, 67, 134, 277, 554, 3643, 7286, 18559, 37118, 244081, 488162, 1009111, 2018222, 67610437, 135220874]

約数ペア:

[(1, 135220874), (2, 67610437), (67, 2018222), (134, 1009111), (277, 488162), (554, 244081), (3643, 37118), (7286, 18559)]