137042995184

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{15832139}}^1$

素因数の和:15832688

約数の個数: 20

約数和(自身を含む): 266011616280

約数和(自身を除く): 128968621096

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 15832139, 31664278, 63328556, 126657112, 253314224, 8565187199, 17130374398, 34260748796, 68521497592, 137042995184]

約数ペア:

[(1, 137042995184), (2, 68521497592), (4, 34260748796), (8, 17130374398), (16, 8565187199), (541, 253314224), (1082, 126657112), (2164, 63328556), (4328, 31664278), (8656, 15832139)]