157224636

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{256903}}^1$

素因数の和:256930

約数の個数: 36

約数和(自身を含む): 420808752

約数和(自身を除く): 263584116

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 256903, 513806, 770709, 1027612, 1541418, 2312127, 3082836, 4367351, 4624254, 8734702, 9248508, 13102053, 17469404, 26204106, 39306159, 52408212, 78612318, 157224636]

約数ペア:

[(1, 157224636), (2, 78612318), (3, 52408212), (4, 39306159), (6, 26204106), (9, 17469404), (12, 13102053), (17, 9248508), (18, 8734702), (34, 4624254), (36, 4367351), (51, 3082836), (68, 2312127), (102, 1541418), (153, 1027612), (204, 770709), (306, 513806), (612, 256903)]