145456674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2203889}}^1$

素因数の和:2203905

約数の個数: 16

約数和(自身を含む): 317360160

約数和(自身を除く): 171903486

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2203889, 4407778, 6611667, 13223334, 24242779, 48485558, 72728337, 145456674]

約数ペア:

[(1, 145456674), (2, 72728337), (3, 48485558), (6, 24242779), (11, 13223334), (22, 6611667), (33, 4407778), (66, 2203889)]