164490486

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1442899}}^1$

素因数の和:1442923

約数の個数: 16

約数和(自身を含む): 346296000

約数和(自身を除く): 181805514

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1442899, 2885798, 4328697, 8657394, 27415081, 54830162, 82245243, 164490486]

約数ペア:

[(1, 164490486), (2, 82245243), (3, 54830162), (6, 27415081), (19, 8657394), (38, 4328697), (57, 2885798), (114, 1442899)]