15694763382

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{146617}}^1$

素因数の和:146957

約数の個数: 48

約数和(自身を含む): 35909680560

約数和(自身を除く): 20214917178

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 313, 342, 626, 939, 1878, 2817, 5634, 5947, 11894, 17841, 35682, 53523, 107046, 146617, 293234, 439851, 879702, 1319553, 2639106, 2785723, 5571446, 8357169, 16714338, 25071507, 45891121, 50143014, 91782242, 137673363, 275346726, 413020089, 826040178, 871931299, 1743862598, 2615793897, 5231587794, 7847381691, 15694763382]

約数ペア:

[(1, 15694763382), (2, 7847381691), (3, 5231587794), (6, 2615793897), (9, 1743862598), (18, 871931299), (19, 826040178), (38, 413020089), (57, 275346726), (114, 137673363), (171, 91782242), (313, 50143014), (342, 45891121), (626, 25071507), (939, 16714338), (1878, 8357169), (2817, 5571446), (5634, 2785723), (5947, 2639106), (11894, 1319553), (17841, 879702), (35682, 439851), (53523, 293234), (107046, 146617)]