147254426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{94273}}^1$

素因数の和:94357

約数の個数: 16

約数和(自身を含む): 244358208

約数和(自身を除く): 97103782

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 94273, 188546, 1037003, 2074006, 6693383, 13386766, 73627213, 147254426]

約数ペア:

[(1, 147254426), (2, 73627213), (11, 13386766), (22, 6693383), (71, 2074006), (142, 1037003), (781, 188546), (1562, 94273)]