15486966

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 40030848

約数和(自身を除く): 24543882

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 43, 51, 66, 86, 99, 102, 107, 129, 153, 187, 198, 214, 258, 306, 321, 374, 387, 473, 561, 642, 731, 774, 946, 963, 1122, 1177, 1419, 1462, 1683, 1819, 1926, 2193, 2354, 2838, 3366, 3531, 3638, 4257, 4386, 4601, 5457, 6579, 7062, 8041, 8514, 9202, 10593, 10914, 13158, 13803, 16082, 16371, 20009, 21186, 24123, 27606, 32742, 40018, 41409, 48246, 50611, 60027, 72369, 78217, 82818, 101222, 120054, 144738, 151833, 156434, 180081, 234651, 303666, 360162, 455499, 469302, 703953, 860387, 910998, 1407906, 1720774, 2581161, 5162322, 7743483, 15486966]

約数ペア:

[(1, 15486966), (2, 7743483), (3, 5162322), (6, 2581161), (9, 1720774), (11, 1407906), (17, 910998), (18, 860387), (22, 703953), (33, 469302), (34, 455499), (43, 360162), (51, 303666), (66, 234651), (86, 180081), (99, 156434), (102, 151833), (107, 144738), (129, 120054), (153, 101222), (187, 82818), (198, 78217), (214, 72369), (258, 60027), (306, 50611), (321, 48246), (374, 41409), (387, 40018), (473, 32742), (561, 27606), (642, 24123), (731, 21186), (774, 20009), (946, 16371), (963, 16082), (1122, 13803), (1177, 13158), (1419, 10914), (1462, 10593), (1683, 9202), (1819, 8514), (1926, 8041), (2193, 7062), (2354, 6579), (2838, 5457), (3366, 4601), (3531, 4386), (3638, 4257)]