147746882

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{24197}}^1$

素因数の和:24313

約数の個数: 16

約数和(自身を含む): 229977792

約数和(自身を除く): 82230910

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 24197, 48394, 1040471, 1717987, 2080942, 3435974, 73873441, 147746882]

約数ペア:

[(1, 147746882), (2, 73873441), (43, 3435974), (71, 2080942), (86, 1717987), (142, 1040471), (3053, 48394), (6106, 24197)]