168441444

素因数分解:

$2^2\times 3^4\times {\mathrm{519881}}^1$

素因数の和:519897

約数の個数: 30

約数和(自身を含む): 440340054

約数和(自身を除く): 271898610

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 519881, 1039762, 1559643, 2079524, 3119286, 4678929, 6238572, 9357858, 14036787, 18715716, 28073574, 42110361, 56147148, 84220722, 168441444]

約数ペア:

[(1, 168441444), (2, 84220722), (3, 56147148), (4, 42110361), (6, 28073574), (9, 18715716), (12, 14036787), (18, 9357858), (27, 6238572), (36, 4678929), (54, 3119286), (81, 2079524), (108, 1559643), (162, 1039762), (324, 519881)]