156984162

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{638147}}^1$

素因数の和:638193

約数の個数: 16

約数和(自身を含む): 321626592

約数和(自身を除く): 164642430

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 638147, 1276294, 1914441, 3828882, 26164027, 52328054, 78492081, 156984162]

約数ペア:

[(1, 156984162), (2, 78492081), (3, 52328054), (6, 26164027), (41, 3828882), (82, 1914441), (123, 1276294), (246, 638147)]