159780731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{8641}}^1$

素因数の和:8734

約数の個数: 12

約数和(自身を含む): 178681992

約数和(自身を除く): 18901261

約数列:

[1, 11, 41, 451, 1681, 8641, 18491, 95051, 354281, 3897091, 14525521, 159780731]

約数ペア:

[(1, 159780731), (11, 14525521), (41, 3897091), (451, 354281), (1681, 95051), (8641, 18491)]