15148434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 37416960

約数和(自身を除く): 22268526

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 463, 574, 779, 798, 861, 926, 1389, 1558, 1722, 2337, 2778, 3241, 4674, 5453, 6482, 8797, 9723, 10906, 16359, 17594, 18983, 19446, 26391, 32718, 37966, 52782, 56949, 61579, 113898, 123158, 132881, 184737, 265762, 360677, 369474, 398643, 721354, 797286, 1082031, 2164062, 2524739, 5049478, 7574217, 15148434]

約数ペア:

[(1, 15148434), (2, 7574217), (3, 5049478), (6, 2524739), (7, 2164062), (14, 1082031), (19, 797286), (21, 721354), (38, 398643), (41, 369474), (42, 360677), (57, 265762), (82, 184737), (114, 132881), (123, 123158), (133, 113898), (246, 61579), (266, 56949), (287, 52782), (399, 37966), (463, 32718), (574, 26391), (779, 19446), (798, 18983), (861, 17594), (926, 16359), (1389, 10906), (1558, 9723), (1722, 8797), (2337, 6482), (2778, 5453), (3241, 4674)]