15695418654

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{2971}}^1$

素因数の和:3291

約数の個数: 96

約数和(自身を含む): 36959316480

約数和(自身を除く): 21263897826

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 271, 342, 361, 513, 542, 722, 813, 1026, 1083, 1626, 2166, 2439, 2971, 3249, 4878, 5149, 5942, 6498, 7317, 8913, 9747, 10298, 14634, 15447, 17826, 19494, 26739, 30894, 46341, 53478, 56449, 80217, 92682, 97831, 112898, 139023, 160434, 169347, 195662, 278046, 293493, 338694, 508041, 586986, 805141, 880479, 1016082, 1072531, 1524123, 1610282, 1760958, 2145062, 2415423, 2641437, 3048246, 3217593, 4830846, 5282874, 6435186, 7246269, 9652779, 14492538, 15297679, 19305558, 21738807, 28958337, 30595358, 43477614, 45893037, 57916674, 91786074, 137679111, 275358222, 290655901, 413037333, 581311802, 826074666, 871967703, 1743935406, 2615903109, 5231806218, 7847709327, 15695418654]

約数ペア:

[(1, 15695418654), (2, 7847709327), (3, 5231806218), (6, 2615903109), (9, 1743935406), (18, 871967703), (19, 826074666), (27, 581311802), (38, 413037333), (54, 290655901), (57, 275358222), (114, 137679111), (171, 91786074), (271, 57916674), (342, 45893037), (361, 43477614), (513, 30595358), (542, 28958337), (722, 21738807), (813, 19305558), (1026, 15297679), (1083, 14492538), (1626, 9652779), (2166, 7246269), (2439, 6435186), (2971, 5282874), (3249, 4830846), (4878, 3217593), (5149, 3048246), (5942, 2641437), (6498, 2415423), (7317, 2145062), (8913, 1760958), (9747, 1610282), (10298, 1524123), (14634, 1072531), (15447, 1016082), (17826, 880479), (19494, 805141), (26739, 586986), (30894, 508041), (46341, 338694), (53478, 293493), (56449, 278046), (80217, 195662), (92682, 169347), (97831, 160434), (112898, 139023)]