165214788

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{126311}}^1$

素因数の和:126427

約数の個数: 24

約数和(自身を含む): 389040960

約数和(自身を除く): 223826172

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 126311, 252622, 378933, 505244, 757866, 1515732, 13767899, 27535798, 41303697, 55071596, 82607394, 165214788]

約数ペア:

[(1, 165214788), (2, 82607394), (3, 55071596), (4, 41303697), (6, 27535798), (12, 13767899), (109, 1515732), (218, 757866), (327, 505244), (436, 378933), (654, 252622), (1308, 126311)]