156921446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{134581}}^1$

素因数の和:134647

約数の個数: 16

約数和(自身を含む): 261627408

約数和(自身を除く): 104705962

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 134581, 269162, 1480391, 2960782, 7132793, 14265586, 78460723, 156921446]

約数ペア:

[(1, 156921446), (2, 78460723), (11, 14265586), (22, 7132793), (53, 2960782), (106, 1480391), (583, 269162), (1166, 134581)]