165855144917

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1301}}^1\times {\mathrm{3671}}^1$

素因数の和:5042

約数の個数: 48

約数和(自身を含む): 213650825472

約数和(自身を除く): 47795680555

約数列:

[1, 7, 11, 41, 77, 121, 287, 451, 847, 1301, 3157, 3671, 4961, 9107, 14311, 25697, 34727, 40381, 53341, 100177, 150511, 157421, 282667, 373387, 444191, 586751, 1053577, 1101947, 1655621, 3109337, 4107257, 4775971, 6454261, 11589347, 18211831, 33431797, 45179827, 52535681, 127482817, 195814811, 367749767, 577892491, 1370703677, 2153962921, 4045247437, 15077740447, 23693592131, 165855144917]

約数ペア:

[(1, 165855144917), (7, 23693592131), (11, 15077740447), (41, 4045247437), (77, 2153962921), (121, 1370703677), (287, 577892491), (451, 367749767), (847, 195814811), (1301, 127482817), (3157, 52535681), (3671, 45179827), (4961, 33431797), (9107, 18211831), (14311, 11589347), (25697, 6454261), (34727, 4775971), (40381, 4107257), (53341, 3109337), (100177, 1655621), (150511, 1101947), (157421, 1053577), (282667, 586751), (373387, 444191)]