15675059394

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{975181}}^1$

素因数の和:975255

約数の個数: 48

約数和(自身を含む): 36510814080

約数和(自身を除く): 20835754686

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2679, 5358, 8037, 16074, 975181, 1950362, 2925543, 5851086, 8776629, 17553258, 18528439, 37056878, 45833507, 55585317, 91667014, 111170634, 137500521, 166755951, 275001042, 333511902, 412501563, 825003126, 870836633, 1741673266, 2612509899, 5225019798, 7837529697, 15675059394]

約数ペア:

[(1, 15675059394), (2, 7837529697), (3, 5225019798), (6, 2612509899), (9, 1741673266), (18, 870836633), (19, 825003126), (38, 412501563), (47, 333511902), (57, 275001042), (94, 166755951), (114, 137500521), (141, 111170634), (171, 91667014), (282, 55585317), (342, 45833507), (423, 37056878), (846, 18528439), (893, 17553258), (1786, 8776629), (2679, 5851086), (5358, 2925543), (8037, 1950362), (16074, 975181)]