164044842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2103139}}^1$

素因数の和:2103157

約数の個数: 16

約数和(自身を含む): 353327520

約数和(自身を除く): 189282678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2103139, 4206278, 6309417, 12618834, 27340807, 54681614, 82022421, 164044842]

約数ペア:

[(1, 164044842), (2, 82022421), (3, 54681614), (6, 27340807), (13, 12618834), (26, 6309417), (39, 4206278), (78, 2103139)]