115379478

素因数分解:

$2^1\times 3^4\times {\mathrm{712219}}^1$

素因数の和:712233

約数の個数: 20

約数和(自身を含む): 258535860

約数和(自身を除く): 143156382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 712219, 1424438, 2136657, 4273314, 6409971, 12819942, 19229913, 38459826, 57689739, 115379478]

約数ペア:

[(1, 115379478), (2, 57689739), (3, 38459826), (6, 19229913), (9, 12819942), (18, 6409971), (27, 4273314), (54, 2136657), (81, 1424438), (162, 712219)]