15697894156

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1\times {\mathrm{5879}}^1$

素因数の和:7966

約数の個数: 48

約数和(自身を含む): 32085043200

約数和(自身を除く): 16387149044

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 2029, 4058, 5879, 8116, 11758, 14203, 23516, 28406, 41153, 56812, 82306, 95363, 164612, 190726, 276313, 381452, 552626, 667541, 1105252, 1335082, 1934191, 2670164, 3868382, 7736764, 11928491, 23856982, 47713964, 83499437, 166998874, 333997748, 560639077, 1121278154, 2242556308, 3924473539, 7848947078, 15697894156]

約数ペア:

[(1, 15697894156), (2, 7848947078), (4, 3924473539), (7, 2242556308), (14, 1121278154), (28, 560639077), (47, 333997748), (94, 166998874), (188, 83499437), (329, 47713964), (658, 23856982), (1316, 11928491), (2029, 7736764), (4058, 3868382), (5879, 2670164), (8116, 1934191), (11758, 1335082), (14203, 1105252), (23516, 667541), (28406, 552626), (41153, 381452), (56812, 276313), (82306, 190726), (95363, 164612)]