156952228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2308121}}^1$

素因数の和:2308142

約数の個数: 12

約数和(自身を含む): 290823372

約数和(自身を除く): 133871144

約数列:

[1, 2, 4, 17, 34, 68, 2308121, 4616242, 9232484, 39238057, 78476114, 156952228]

約数ペア:

[(1, 156952228), (2, 78476114), (4, 39238057), (17, 9232484), (34, 4616242), (68, 2308121)]