160255422

素因数分解:

$2^1\times 3^4\times {\mathrm{989231}}^1$

素因数の和:989245

約数の個数: 20

約数和(自身を含む): 359091216

約数和(自身を除く): 198835794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 989231, 1978462, 2967693, 5935386, 8903079, 17806158, 26709237, 53418474, 80127711, 160255422]

約数ペア:

[(1, 160255422), (2, 80127711), (3, 53418474), (6, 26709237), (9, 17806158), (18, 8903079), (27, 5935386), (54, 2967693), (81, 1978462), (162, 989231)]