159509708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2345731}}^1$

素因数の和:2345752

約数の個数: 12

約数和(自身を含む): 295562232

約数和(自身を除く): 136052524

約数列:

[1, 2, 4, 17, 34, 68, 2345731, 4691462, 9382924, 39877427, 79754854, 159509708]

約数ペア:

[(1, 159509708), (2, 79754854), (4, 39877427), (17, 9382924), (34, 4691462), (68, 2345731)]