145514698

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{451909}}^1$

素因数の和:451941

約数の個数: 16

約数和(自身を含む): 260300160

約数和(自身を除く): 114785462

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 451909, 903818, 3163363, 6326726, 10393907, 20787814, 72757349, 145514698]

約数ペア:

[(1, 145514698), (2, 72757349), (7, 20787814), (14, 10393907), (23, 6326726), (46, 3163363), (161, 903818), (322, 451909)]