156871716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{768979}}^1$

素因数の和:769003

約数の個数: 24

約数和(自身を含む): 387565920

約数和(自身を除く): 230694204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 768979, 1537958, 2306937, 3075916, 4613874, 9227748, 13072643, 26145286, 39217929, 52290572, 78435858, 156871716]

約数ペア:

[(1, 156871716), (2, 78435858), (3, 52290572), (4, 39217929), (6, 26145286), (12, 13072643), (17, 9227748), (34, 4613874), (51, 3075916), (68, 2306937), (102, 1537958), (204, 768979)]