168865938

素因数分解:

$2^1\times 3^3\times {\mathrm{3127147}}^1$

素因数の和:3127158

約数の個数: 16

約数和(自身を含む): 375257760

約数和(自身を除く): 206391822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3127147, 6254294, 9381441, 18762882, 28144323, 56288646, 84432969, 168865938]

約数ペア:

[(1, 168865938), (2, 84432969), (3, 56288646), (6, 28144323), (9, 18762882), (18, 9381441), (27, 6254294), (54, 3127147)]