160646618

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{5227}}^1$

素因数の和:5378

約数の個数: 24

約数和(自身を含む): 267004416

約数和(自身を除く): 106357798

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 2794, 5227, 10454, 15367, 30734, 57497, 114994, 632467, 663829, 1264934, 1327658, 7302119, 14604238, 80323309, 160646618]

約数ペア:

[(1, 160646618), (2, 80323309), (11, 14604238), (22, 7302119), (121, 1327658), (127, 1264934), (242, 663829), (254, 632467), (1397, 114994), (2794, 57497), (5227, 30734), (10454, 15367)]