160994916

素因数分解:

$2^2\times 3^2\times {\mathrm{4472081}}^1$

素因数の和:4472091

約数の個数: 18

約数和(自身を含む): 406959462

約数和(自身を除く): 245964546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4472081, 8944162, 13416243, 17888324, 26832486, 40248729, 53664972, 80497458, 160994916]

約数ペア:

[(1, 160994916), (2, 80497458), (3, 53664972), (4, 40248729), (6, 26832486), (9, 17888324), (12, 13416243), (18, 8944162), (36, 4472081)]