145148562

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32647}}^1$

素因数の和:32687

約数の個数: 48

約数和(自身を含む): 356516160

約数和(自身を除く): 211367598

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 32647, 65294, 97941, 195882, 293823, 424411, 587646, 620293, 848822, 1240586, 1273233, 1860879, 2546466, 3721758, 3819699, 5582637, 7639398, 8063809, 11165274, 16127618, 24191427, 48382854, 72574281, 145148562]

約数ペア:

[(1, 145148562), (2, 72574281), (3, 48382854), (6, 24191427), (9, 16127618), (13, 11165274), (18, 8063809), (19, 7639398), (26, 5582637), (38, 3819699), (39, 3721758), (57, 2546466), (78, 1860879), (114, 1273233), (117, 1240586), (171, 848822), (234, 620293), (247, 587646), (342, 424411), (494, 293823), (741, 195882), (1482, 97941), (2223, 65294), (4446, 32647)]