164851442

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{511961}}^1$

素因数の和:511993

約数の個数: 16

約数和(自身を含む): 294890112

約数和(自身を除く): 130038670

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 511961, 1023922, 3583727, 7167454, 11775103, 23550206, 82425721, 164851442]

約数ペア:

[(1, 164851442), (2, 82425721), (7, 23550206), (14, 11775103), (23, 7167454), (46, 3583727), (161, 1023922), (322, 511961)]