156985083934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{659601193}}^1$

素因数の和:659601219

約数の個数: 16

約数和(自身を含む): 284947715808

約数和(自身を除く): 127962631874

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 659601193, 1319202386, 4617208351, 9234416702, 11213220281, 22426440562, 78492541967, 156985083934]

約数ペア:

[(1, 156985083934), (2, 78492541967), (7, 22426440562), (14, 11213220281), (17, 9234416702), (34, 4617208351), (119, 1319202386), (238, 659601193)]