142130854

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{15959}}^1$

素因数の和:16095

約数の個数: 16

約数和(自身を含む): 219673440

約数和(自身を除く): 77542586

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8906, 15959, 31918, 973499, 1165007, 1946998, 2330014, 71065427, 142130854]

約数ペア:

[(1, 142130854), (2, 71065427), (61, 2330014), (73, 1946998), (122, 1165007), (146, 973499), (4453, 31918), (8906, 15959)]