162403146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3187}}^1$

素因数の和:3363

約数の個数: 48

約数和(自身を含む): 372996000

約数和(自身を除く): 210592854

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 149, 171, 298, 342, 447, 894, 1341, 2682, 2831, 3187, 5662, 6374, 8493, 9561, 16986, 19122, 25479, 28683, 50958, 57366, 60553, 121106, 181659, 363318, 474863, 544977, 949726, 1089954, 1424589, 2849178, 4273767, 8547534, 9022397, 18044794, 27067191, 54134382, 81201573, 162403146]

約数ペア:

[(1, 162403146), (2, 81201573), (3, 54134382), (6, 27067191), (9, 18044794), (18, 9022397), (19, 8547534), (38, 4273767), (57, 2849178), (114, 1424589), (149, 1089954), (171, 949726), (298, 544977), (342, 474863), (447, 363318), (894, 181659), (1341, 121106), (2682, 60553), (2831, 57366), (3187, 50958), (5662, 28683), (6374, 25479), (8493, 19122), (9561, 16986)]