166153969421

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3142273}}^1$

素因数の和:3142337

約数の個数: 24

約数和(自身を含む): 200602772160

約数和(自身を除く): 34448802739

約数列:

[1, 11, 19, 23, 121, 209, 253, 437, 2299, 2783, 4807, 52877, 3142273, 34565003, 59703187, 72272279, 380215033, 656735057, 794995069, 1373173301, 7224085627, 8744945759, 15104906311, 166153969421]

約数ペア:

[(1, 166153969421), (11, 15104906311), (19, 8744945759), (23, 7224085627), (121, 1373173301), (209, 794995069), (253, 656735057), (437, 380215033), (2299, 72272279), (2783, 59703187), (4807, 34565003), (52877, 3142273)]