131456666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{45613}}^1$

素因数の和:45757

約数の個数: 16

約数和(自身を含む): 216757728

約数和(自身を除く): 85301062

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 45613, 91226, 501743, 1003486, 5975303, 11950606, 65728333, 131456666]

約数ペア:

[(1, 131456666), (2, 65728333), (11, 11950606), (22, 5975303), (131, 1003486), (262, 501743), (1441, 91226), (2882, 45613)]