166016556

素因数分解:

$2^2\times 3^2\times {\mathrm{4611571}}^1$

素因数の和:4611581

約数の個数: 18

約数和(自身を含む): 419653052

約数和(自身を除く): 253636496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4611571, 9223142, 13834713, 18446284, 27669426, 41504139, 55338852, 83008278, 166016556]

約数ペア:

[(1, 166016556), (2, 83008278), (3, 55338852), (4, 41504139), (6, 27669426), (9, 18446284), (12, 13834713), (18, 9223142), (36, 4611571)]