151869392

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{17041}}^1$

素因数の和:17606

約数の個数: 20

約数和(自身を含む): 294792516

約数和(自身を除く): 142923124

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 17041, 34082, 68164, 136328, 272656, 9491837, 18983674, 37967348, 75934696, 151869392]

約数ペア:

[(1, 151869392), (2, 75934696), (4, 37967348), (8, 18983674), (16, 9491837), (557, 272656), (1114, 136328), (2228, 68164), (4456, 34082), (8912, 17041)]