172510146

素因数分解:

$2^1\times 3^2\times {\mathrm{839}}^1\times {\mathrm{11423}}^1$

素因数の和:12270

約数の個数: 24

約数和(自身を含む): 374250240

約数和(自身を除く): 201740094

約数列:

[1, 2, 3, 6, 9, 18, 839, 1678, 2517, 5034, 7551, 11423, 15102, 22846, 34269, 68538, 102807, 205614, 9583897, 19167794, 28751691, 57503382, 86255073, 172510146]

約数ペア:

[(1, 172510146), (2, 86255073), (3, 57503382), (6, 28751691), (9, 19167794), (18, 9583897), (839, 205614), (1678, 102807), (2517, 68538), (5034, 34269), (7551, 22846), (11423, 15102)]