15155636292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{40213}}^1$

素因数の和:40290

約数の個数: 108

約数和(自身を含む): 41827787820

約数和(自身を除く): 26672151528

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 361, 522, 551, 684, 722, 1044, 1083, 1102, 1444, 1653, 2166, 2204, 3249, 3306, 4332, 4959, 6498, 6612, 9918, 10469, 12996, 19836, 20938, 31407, 40213, 41876, 62814, 80426, 94221, 120639, 125628, 160852, 188442, 241278, 361917, 376884, 482556, 723834, 764047, 1166177, 1447668, 1528094, 2292141, 2332354, 3056188, 3498531, 4584282, 4664708, 6876423, 6997062, 9168564, 10495593, 13752846, 13994124, 14516893, 20991186, 22157363, 27505692, 29033786, 41982372, 43550679, 44314726, 58067572, 66472089, 87101358, 88629452, 130652037, 132944178, 174202716, 199416267, 261304074, 265888356, 398832534, 420989897, 522608148, 797665068, 841979794, 1262969691, 1683959588, 2525939382, 3788909073, 5051878764, 7577818146, 15155636292]

約数ペア:

[(1, 15155636292), (2, 7577818146), (3, 5051878764), (4, 3788909073), (6, 2525939382), (9, 1683959588), (12, 1262969691), (18, 841979794), (19, 797665068), (29, 522608148), (36, 420989897), (38, 398832534), (57, 265888356), (58, 261304074), (76, 199416267), (87, 174202716), (114, 132944178), (116, 130652037), (171, 88629452), (174, 87101358), (228, 66472089), (261, 58067572), (342, 44314726), (348, 43550679), (361, 41982372), (522, 29033786), (551, 27505692), (684, 22157363), (722, 20991186), (1044, 14516893), (1083, 13994124), (1102, 13752846), (1444, 10495593), (1653, 9168564), (2166, 6997062), (2204, 6876423), (3249, 4664708), (3306, 4584282), (4332, 3498531), (4959, 3056188), (6498, 2332354), (6612, 2292141), (9918, 1528094), (10469, 1447668), (12996, 1166177), (19836, 764047), (20938, 723834), (31407, 482556), (40213, 376884), (41876, 361917), (62814, 241278), (80426, 188442), (94221, 160852), (120639, 125628)]