164696616

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{326779}}^1$

素因数の和:326798

約数の個数: 48

約数和(自身を含む): 509776800

約数和(自身を除く): 345080184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 326779, 653558, 980337, 1307116, 1960674, 2287453, 2614232, 2941011, 3921348, 4574906, 5882022, 6862359, 7842696, 9149812, 11764044, 13724718, 18299624, 20587077, 23528088, 27449436, 41174154, 54898872, 82348308, 164696616]

約数ペア:

[(1, 164696616), (2, 82348308), (3, 54898872), (4, 41174154), (6, 27449436), (7, 23528088), (8, 20587077), (9, 18299624), (12, 13724718), (14, 11764044), (18, 9149812), (21, 7842696), (24, 6862359), (28, 5882022), (36, 4574906), (42, 3921348), (56, 2941011), (63, 2614232), (72, 2287453), (84, 1960674), (126, 1307116), (168, 980337), (252, 653558), (504, 326779)]