143835978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167641}}^1$

素因数の和:167670

約数の個数: 32

約数和(自身を含む): 337966272

約数和(自身を除く): 194130294

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 167641, 335282, 502923, 1005846, 1844051, 2179333, 3688102, 4358666, 5532153, 6537999, 11064306, 13075998, 23972663, 47945326, 71917989, 143835978]

約数ペア:

[(1, 143835978), (2, 71917989), (3, 47945326), (6, 23972663), (11, 13075998), (13, 11064306), (22, 6537999), (26, 5532153), (33, 4358666), (39, 3688102), (66, 2179333), (78, 1844051), (143, 1005846), (286, 502923), (429, 335282), (858, 167641)]