180187520874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7351}}^1\times {\mathrm{177623}}^1$

素因数の和:185002

約数の個数: 32

約数和(自身を含む): 376096794624

約数和(自身を除く): 195909273750

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 7351, 14702, 22053, 44106, 169073, 177623, 338146, 355246, 507219, 532869, 1014438, 1065738, 4085329, 8170658, 12255987, 24511974, 1305706673, 2611413346, 3917120019, 7834240038, 30031253479, 60062506958, 90093760437, 180187520874]

約数ペア:

[(1, 180187520874), (2, 90093760437), (3, 60062506958), (6, 30031253479), (23, 7834240038), (46, 3917120019), (69, 2611413346), (138, 1305706673), (7351, 24511974), (14702, 12255987), (22053, 8170658), (44106, 4085329), (169073, 1065738), (177623, 1014438), (338146, 532869), (355246, 507219)]