156332969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 193858560

約数和(自身を除く): 37525591

約数列:

[1, 13, 17, 19, 31, 221, 247, 323, 403, 527, 589, 1201, 4199, 6851, 7657, 10013, 15613, 20417, 22819, 37231, 130169, 265421, 296647, 387923, 484003, 632927, 707389, 5042999, 8228051, 9196057, 12025613, 156332969]

約数ペア:

[(1, 156332969), (13, 12025613), (17, 9196057), (19, 8228051), (31, 5042999), (221, 707389), (247, 632927), (323, 484003), (403, 387923), (527, 296647), (589, 265421), (1201, 130169), (4199, 37231), (6851, 22819), (7657, 20417), (10013, 15613)]