167013016

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{1039}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 318988800

約数和(自身を除く): 151975784

約数列:

[1, 2, 4, 8, 71, 142, 283, 284, 566, 568, 1039, 1132, 2078, 2264, 4156, 8312, 20093, 40186, 73769, 80372, 147538, 160744, 294037, 295076, 588074, 590152, 1176148, 2352296, 20876627, 41753254, 83506508, 167013016]

約数ペア:

[(1, 167013016), (2, 83506508), (4, 41753254), (8, 20876627), (71, 2352296), (142, 1176148), (283, 590152), (284, 588074), (566, 295076), (568, 294037), (1039, 160744), (1132, 147538), (2078, 80372), (2264, 73769), (4156, 40186), (8312, 20093)]