160021458

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{467899}}^1$

素因数の和:467926

約数の個数: 24

約数和(自身を含む): 364962000

約数和(自身を除く): 204940542

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 467899, 935798, 1403697, 2807394, 4211091, 8422182, 8890081, 17780162, 26670243, 53340486, 80010729, 160021458]

約数ペア:

[(1, 160021458), (2, 80010729), (3, 53340486), (6, 26670243), (9, 17780162), (18, 8890081), (19, 8422182), (38, 4211091), (57, 2807394), (114, 1403697), (171, 935798), (342, 467899)]