166989163

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{3821}}^1$

素因数の和:3998

約数の個数: 16

約数和(自身を含む): 189876960

約数和(自身を除く): 22887797

約数列:

[1, 11, 29, 137, 319, 1507, 3821, 3973, 42031, 43703, 110809, 523477, 1218899, 5758247, 15180833, 166989163]

約数ペア:

[(1, 166989163), (11, 15180833), (29, 5758247), (137, 1218899), (319, 523477), (1507, 110809), (3821, 43703), (3973, 42031)]