159246

素因数分解:

$2^1\times 3^4\times {\mathrm{983}}^1$

素因数の和:997

約数の個数: 20

約数和(自身を含む): 357192

約数和(自身を除く): 197946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 983, 1966, 2949, 5898, 8847, 17694, 26541, 53082, 79623, 159246]

約数ペア:

[(1, 159246), (2, 79623), (3, 53082), (6, 26541), (9, 17694), (18, 8847), (27, 5898), (54, 2949), (81, 1966), (162, 983)]