158848949

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{16361}}^1$

素因数の和:16460

約数の個数: 16

約数和(自身を含む): 193726080

約数和(自身を除く): 34877131

約数列:

[1, 7, 19, 73, 133, 511, 1387, 9709, 16361, 114527, 310859, 1194353, 2176013, 8360471, 22692707, 158848949]

約数ペア:

[(1, 158848949), (7, 22692707), (19, 8360471), (73, 2176013), (133, 1194353), (511, 310859), (1387, 114527), (9709, 16361)]