164209176

素因数分解:

$2^3\times 3^2\times {\mathrm{2280683}}^1$

素因数の和:2280695

約数の個数: 24

約数和(自身を含む): 444733380

約数和(自身を除く): 280524204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2280683, 4561366, 6842049, 9122732, 13684098, 18245464, 20526147, 27368196, 41052294, 54736392, 82104588, 164209176]

約数ペア:

[(1, 164209176), (2, 82104588), (3, 54736392), (4, 41052294), (6, 27368196), (8, 20526147), (9, 18245464), (12, 13684098), (18, 9122732), (24, 6842049), (36, 4561366), (72, 2280683)]