166156628661

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{210913}}^1$

素因数の和:211226

約数の個数: 48

約数和(自身を含む): 268485085440

約数和(自身を除く): 102328456779

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 271, 323, 813, 969, 2439, 2907, 4607, 5149, 13821, 15447, 41463, 46341, 87533, 210913, 262599, 632739, 787797, 1898217, 3585521, 4007347, 10756563, 12022041, 32269689, 36066123, 57157423, 68124899, 171472269, 204374697, 514416807, 613124091, 971676191, 1085991037, 2915028573, 3257973111, 8745085719, 9773919333, 18461847629, 55385542887, 166156628661]

約数ペア:

[(1, 166156628661), (3, 55385542887), (9, 18461847629), (17, 9773919333), (19, 8745085719), (51, 3257973111), (57, 2915028573), (153, 1085991037), (171, 971676191), (271, 613124091), (323, 514416807), (813, 204374697), (969, 171472269), (2439, 68124899), (2907, 57157423), (4607, 36066123), (5149, 32269689), (13821, 12022041), (15447, 10756563), (41463, 4007347), (46341, 3585521), (87533, 1898217), (210913, 787797), (262599, 632739)]