164830351

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{60223}}^1$

素因数の和:60270

約数の個数: 16

約数和(自身を含む): 208134144

約数和(自身を除く): 43303793

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 60223, 421561, 1023791, 1385129, 7166537, 9695903, 23547193, 164830351]

約数ペア:

[(1, 164830351), (7, 23547193), (17, 9695903), (23, 7166537), (119, 1385129), (161, 1023791), (391, 421561), (2737, 60223)]