149123086

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1847}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 262563840

約数和(自身を除く): 113440754

約数列:

[1, 2, 7, 14, 73, 79, 146, 158, 511, 553, 1022, 1106, 1847, 3694, 5767, 11534, 12929, 25858, 40369, 80738, 134831, 145913, 269662, 291826, 943817, 1021391, 1887634, 2042782, 10651649, 21303298, 74561543, 149123086]

約数ペア:

[(1, 149123086), (2, 74561543), (7, 21303298), (14, 10651649), (73, 2042782), (79, 1887634), (146, 1021391), (158, 943817), (511, 291826), (553, 269662), (1022, 145913), (1106, 134831), (1847, 80738), (3694, 40369), (5767, 25858), (11534, 12929)]