161269512

素因数分解:

$2^3\times 3^1\times {\mathrm{6719563}}^1$

素因数の和:6719572

約数の個数: 16

約数和(自身を含む): 403173840

約数和(自身を除く): 241904328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6719563, 13439126, 20158689, 26878252, 40317378, 53756504, 80634756, 161269512]

約数ペア:

[(1, 161269512), (2, 80634756), (3, 53756504), (4, 40317378), (6, 26878252), (8, 20158689), (12, 13439126), (24, 6719563)]