142268154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 335978496

約数和(自身を除く): 193710342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 97, 141, 194, 282, 291, 329, 582, 658, 679, 743, 987, 1358, 1486, 1974, 2037, 2229, 4074, 4458, 4559, 5201, 9118, 10402, 13677, 15603, 27354, 31206, 31913, 34921, 63826, 69842, 72071, 95739, 104763, 144142, 191478, 209526, 216213, 244447, 432426, 488894, 504497, 733341, 1008994, 1466682, 1513491, 3026982, 3387337, 6774674, 10162011, 20324022, 23711359, 47422718, 71134077, 142268154]

約数ペア:

[(1, 142268154), (2, 71134077), (3, 47422718), (6, 23711359), (7, 20324022), (14, 10162011), (21, 6774674), (42, 3387337), (47, 3026982), (94, 1513491), (97, 1466682), (141, 1008994), (194, 733341), (282, 504497), (291, 488894), (329, 432426), (582, 244447), (658, 216213), (679, 209526), (743, 191478), (987, 144142), (1358, 104763), (1486, 95739), (1974, 72071), (2037, 69842), (2229, 63826), (4074, 34921), (4458, 31913), (4559, 31206), (5201, 27354), (9118, 15603), (10402, 13677)]