160996989688

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{3011}}^1\times {\mathrm{21491}}^1$

素因数の和:24819

約数の個数: 32

約数和(自身を含む): 302954670720

約数和(自身を除く): 141957681032

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 3011, 6022, 12044, 21491, 24088, 42982, 85964, 171928, 936421, 1872842, 3745684, 6683701, 7491368, 13367402, 26734804, 53469608, 64709401, 129418802, 258837604, 517675208, 20124623711, 40249247422, 80498494844, 160996989688]

約数ペア:

[(1, 160996989688), (2, 80498494844), (4, 40249247422), (8, 20124623711), (311, 517675208), (622, 258837604), (1244, 129418802), (2488, 64709401), (3011, 53469608), (6022, 26734804), (12044, 13367402), (21491, 7491368), (24088, 6683701), (42982, 3745684), (85964, 1872842), (171928, 936421)]