168310086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{75611}}^1$

素因数の和:75676

約数の個数: 32

約数和(自身を含む): 391972608

約数和(自身を除く): 223662522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 75611, 151222, 226833, 453666, 529277, 1058554, 1587831, 3175662, 4007383, 8014766, 12022149, 24044298, 28051681, 56103362, 84155043, 168310086]

約数ペア:

[(1, 168310086), (2, 84155043), (3, 56103362), (6, 28051681), (7, 24044298), (14, 12022149), (21, 8014766), (42, 4007383), (53, 3175662), (106, 1587831), (159, 1058554), (318, 529277), (371, 453666), (742, 226833), (1113, 151222), (2226, 75611)]