164941206

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{639307}}^1$

素因数の和:639355

約数の個数: 16

約数和(自身を含む): 337554624

約数和(自身を除く): 172613418

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 639307, 1278614, 1917921, 3835842, 27490201, 54980402, 82470603, 164941206]

約数ペア:

[(1, 164941206), (2, 82470603), (3, 54980402), (6, 27490201), (43, 3835842), (86, 1917921), (129, 1278614), (258, 639307)]