163317844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{6653}}^1$

素因数の和:6712

約数の個数: 36

約数和(自身を含む): 319431924

約数和(自身を除く): 156114080

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 361, 646, 722, 1292, 1444, 6137, 6653, 12274, 13306, 24548, 26612, 113101, 126407, 226202, 252814, 452404, 505628, 2148919, 2401733, 4297838, 4803466, 8595676, 9606932, 40829461, 81658922, 163317844]

約数ペア:

[(1, 163317844), (2, 81658922), (4, 40829461), (17, 9606932), (19, 8595676), (34, 4803466), (38, 4297838), (68, 2401733), (76, 2148919), (323, 505628), (361, 452404), (646, 252814), (722, 226202), (1292, 126407), (1444, 113101), (6137, 26612), (6653, 24548), (12274, 13306)]