164196216

素因数分解:

$2^3\times 3^2\times {\mathrm{2280503}}^1$

素因数の和:2280515

約数の個数: 24

約数和(自身を含む): 444698280

約数和(自身を除く): 280502064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2280503, 4561006, 6841509, 9122012, 13683018, 18244024, 20524527, 27366036, 41049054, 54732072, 82098108, 164196216]

約数ペア:

[(1, 164196216), (2, 82098108), (3, 54732072), (4, 41049054), (6, 27366036), (8, 20524527), (9, 18244024), (12, 13683018), (18, 9122012), (24, 6841509), (36, 4561006), (72, 2280503)]