15701166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3947}}^1$

素因数の和:3985

約数の個数: 48

約数和(自身を含む): 38800944

約数和(自身を除く): 23099778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3947, 3978, 7894, 11841, 23682, 35523, 51311, 67099, 71046, 102622, 134198, 153933, 201297, 307866, 402594, 461799, 603891, 872287, 923598, 1207782, 1744574, 2616861, 5233722, 7850583, 15701166]

約数ペア:

[(1, 15701166), (2, 7850583), (3, 5233722), (6, 2616861), (9, 1744574), (13, 1207782), (17, 923598), (18, 872287), (26, 603891), (34, 461799), (39, 402594), (51, 307866), (78, 201297), (102, 153933), (117, 134198), (153, 102622), (221, 71046), (234, 67099), (306, 51311), (442, 35523), (663, 23682), (1326, 11841), (1989, 7894), (3947, 3978)]