163420326

素因数分解:

$2^1\times 3^2\times {\mathrm{1451}}^1\times {\mathrm{6257}}^1$

素因数の和:7716

約数の個数: 24

約数和(自身を含む): 354378024

約数和(自身を除く): 190957698

約数列:

[1, 2, 3, 6, 9, 18, 1451, 2902, 4353, 6257, 8706, 12514, 13059, 18771, 26118, 37542, 56313, 112626, 9078907, 18157814, 27236721, 54473442, 81710163, 163420326]

約数ペア:

[(1, 163420326), (2, 81710163), (3, 54473442), (6, 27236721), (9, 18157814), (18, 9078907), (1451, 112626), (2902, 56313), (4353, 37542), (6257, 26118), (8706, 18771), (12514, 13059)]