168171906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{174091}}^1$

素因数の和:174126

約数の個数: 32

約数和(自身を含む): 401107968

約数和(自身を除く): 232936062

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 174091, 348182, 522273, 1044546, 1218637, 2437274, 3655911, 4004093, 7311822, 8008186, 12012279, 24024558, 28028651, 56057302, 84085953, 168171906]

約数ペア:

[(1, 168171906), (2, 84085953), (3, 56057302), (6, 28028651), (7, 24024558), (14, 12012279), (21, 8008186), (23, 7311822), (42, 4004093), (46, 3655911), (69, 2437274), (138, 1218637), (161, 1044546), (322, 522273), (483, 348182), (966, 174091)]