144468842

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{19507}}^1$

素因数の和:19562

約数の個数: 24

約数和(自身を含む): 258910176

約数和(自身を除く): 114441334

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 19507, 39014, 136549, 273098, 448661, 897322, 3140627, 6281254, 10319203, 20638406, 72234421, 144468842]

約数ペア:

[(1, 144468842), (2, 72234421), (7, 20638406), (14, 10319203), (23, 6281254), (46, 3140627), (161, 897322), (322, 448661), (529, 273098), (1058, 136549), (3703, 39014), (7406, 19507)]