144489174

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{7027}}^1$

素因数の和:7204

約数の個数: 32

約数和(自身を含む): 303609600

約数和(自身を除く): 159120426

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 3427, 6854, 7027, 10281, 14054, 20562, 21081, 42162, 161621, 323242, 484863, 969726, 1047023, 2094046, 3141069, 6282138, 24081529, 48163058, 72244587, 144489174]

約数ペア:

[(1, 144489174), (2, 72244587), (3, 48163058), (6, 24081529), (23, 6282138), (46, 3141069), (69, 2094046), (138, 1047023), (149, 969726), (298, 484863), (447, 323242), (894, 161621), (3427, 42162), (6854, 21081), (7027, 20562), (10281, 14054)]